Tokai in Marine sports (sea activities)

• Age 10～Age 65
• 3～4 hours /4～5 hours
• 09:10 / 13:00

The bay has few waves, so you can feel safe! It's easy to join from Tokyo, Shizuoka, or Nagoya! We can pick you up from Shizuoka Station, Numazu Station, or a hotel in Izu Nagaoka. You can also join us by meeting at the site! For trial diving from 13:00 in the afternoon, please meet at Osezaki. We cannot pick you up. If it's your first time diving, leave it to us! You can dive without a license for trial diving. We will guide you to the sea of ​​Osezaki. Since it is a bay with few waves, you can dive with confidence. There are many fish living in the sea of ​​Izu! You can feed them, so you can swim surrounded by fish. Please enjoy the excitement of being able to breathe in the sea. Our shop in Shizuoka City is often visited by customers from Tokyo, Hamamatsu, and Nagoya. Please feel free to come and visit us! You can dive one more time for an option of + 6,600 yen. There is an additional 2,000 yen charge per person for facility usage fee and diving ticket. During the winter season, if you dive in a dry suit, an additional 2,200 yen will be charged. Please meet at Osezaki from 13:00 in the afternoon.

• Pickup Service
• For Rainy Days
• For Groups

• Age 5～Age 70
• Within 1 hour
• 11:00 / 13:00 / 14:00 / 15:00 / 16:00

*Currently, the boat is equipped with heating. You can stay comfortable inside the boat even in cold seasons. Speeding through the water. The feeling of floating is irresistible. The jet boat accelerates with powerful background music and races freely around the course woven by nature. This is a full-scale attraction where high-speed turns and sudden acceleration stimulate the five senses. Duration: Approximately 60 minutes *This tour does not include rest points.

• For Rainy Days
• For Groups

• Age 0～Age 70
• Within 1 hour
• 11:00 / 13:00 / 14:00 / 15:00 / 16:00

*The boat is currently equipped with heating. You can stay comfortable even in cold weather. The water driving trial is a simplified version of the regular course.

• For Rainy Days
• For Groups
• For Family

• Age 0～Age 90
• 2～3 hours
• 11:00 / 14:00 / 17:00

*Currently, the boat is equipped with heating. You can stay comfortable inside even in cold weather. This is an anniversary tour to celebrate a special someone on the lake. We will create a memorable birthday party or anniversary on the lake. This is a high-hospitality cruising party plan that includes an anniversary plate. *Duration: Approximately 3 hours

• With Pets
• For Rainy Days
• For Groups
• For Family

• Age 7～Age 100
• 2～3 hours
• 10:00 / 13:00

The SUP Stand Up Paddle Board will be exercising his arms and legs as it keeps balancing on its own and will advance with rowing with a paddle. In addition, the landscape seen from the sea, our Sun me forget the people of the hustle and bustle, the mind and body relax! SUP is a very large board, excellent stability. It is a sport that you can enjoy for a wide range of Ageo/Okegawa groups, debut SUP at the outstanding transparency ocean!

• Age 13～Age 100
• 1～2 hours
• 10:00 / 13:00

First of all, I want to experience surfing, I want to experience the feeling of riding a wave! Beginners welcome surfing experience course! From the basics to rules and manners, we will teach you happily ♪ Reservations can be made from 2 people! You can rent even after the experience is over! A lot of women are also enrolled, so please feel free to come by!

• Age 6～Age 70
• Over 6 hours on the day /1 Day or more
• 09:00

Feel the great nature of Izu with your body! We rent out the popular SUP (Stand Up Paddle Boat)♪ We will introduce recommended spots such as Akazawa Beach, Usami, Orange Beach, and Kawazu River. You can relax while being rocked by the waves, take a fun walk on the water with everyone, and once you get used to it, try yoga on a SUP!? SUP is also great for dieting, and you can burn 300 kcal/hour just by riding. It is said that if you paddle with all your might, you can burn up to 1000 kcak/h! You can enjoy it alone, in a group, or as a couple. We will give advice on how to ride for first-timers, but it is also a fun ride to fall off and ride while trial and error, so please feel free to enjoy the great nature of Izu♪ ~ Flow of the day ~ ① We will rent the product at the desired reservation time. ② Please fill out the rental document, fill out the application form, provide information about the experience location, and fill out other pledges. (It will take about 1 minute) ③ Please feel free to use the rental items. We will explain the tools and how to play to beginners. ④ Return the items to the store and hand them over to the staff. The experience is over. Please make a reservation at least 1 week before the desired date.

• Pickup Service
• With Pets
• For Rainy Days
• For Groups

• Age 12～Age 65
• Within 1 hour
• 09:00 / 10:00 / 11:00 / 12:00 / 13:00 / 14:00

20 minutes flyboard and 20 minutes wakeboard! Why don't you enjoy the beautiful sea of Shimoda with a great set plan?

• For Groups

• Age 1～Age 65
• 3～4 hours /5～6 hours
• 09:00 / 13:00

The reservation reception desk has changed. Plan ID: 54226https://activityjapan.com/publish/plan/54226Rental jet ski for those who want to enjoy the exhilaration of jet skiing from Shimoda Port in IzuFree to use for touring or leisure with family and friends♪ For customers who do not have a boat license, there is also an option to charter with one operator to enjoy safely⭐3-hour course extension is an additional 15,000 yen in 3-hour incrementsIf it is your first time touring Izu, you can also accompany a guide as an option. Boat for 3 adults Two children (under 12 years old) can ride for one adult. Please message us when applying for rental life jacket size. It is close to the station, a 5-minute walk from Shimoda Station! At SeaIzu, you can experience many other activities and enjoy it all day long.

• Age 6～Age 70
• 1～2 hours
• 09:30 / 12:30

Izu Shimoda For those who want to enjoy private time at the calm Sotoura Coast, this is a kayaking experience & snorkeling time limited to one group (up to 6 people) where one instructor will accompany you and give you a lecture and guide you safely. ⭐ 120-minute course with excellent transparency! Why not relax and kayak & snorkel at the beautiful Sotoura Coast with AA water quality? Since an instructor is included, even inexperienced people can feel safe. ⭐ You can freely decide the time for touring to Kujuhama (pictured) or snorkeling offshore within the time limit. You can also enjoy snorkeling for free. A two-seater boat can accommodate one adult and two children (under 12 years old). Please send a message when applying. * During the swimming period from mid-July to late August, please use the swimming parking lot (separate 1,500 yen ~) if you are coming by car. You can also use the free parking lot at the store (about 7 minutes to the sea). The parking lot and hot water shower changing room at the store are free. At SeaIzu, you can experience many other activities and enjoy it all day long. *Jet bike activities will be experienced at Shimoda Port.

• Pickup Service
• With Pets
• For Rainy Days

• Age 10～Age 65
• 3～4 hours /4～5 hours
• 09:10 / 13:00

The bay has few waves, so you can feel safe! It's easy to join from Tokyo, Shizuoka, or Nagoya! We can pick you up from Shizuoka Station, Numazu Station, or a hotel in Izu Nagaoka. You can also join us by meeting at the site! Please meet at Osezaki from 13:00 in the afternoon. We cannot pick you up. If it's your first time diving, leave it to us! You can dive without a license for trial diving. We will guide you to the sea of ​​Osezaki. Since it is a bay with few waves, you can dive with confidence. There are many fish living in the sea of ​​Izu! You can feed them, so you can swim surrounded by fish. Please enjoy the excitement of being able to breathe in the sea. Our shop in Shizuoka City is also visited by customers from Tokyo, Hamamatsu, and Nagoya. Please feel free to come and visit us! Option: You can dive one more time for + 6,600 yen. There is an additional 2,000 yen per person for facility use fee and diving ticket. In winter, if you dive in a dry suit, an additional 2,200 yen will be charged. Please meet at Osezaki from 13:00 in the afternoon.

• Pickup Service
• For Rainy Days
• For Groups

• Age 10～Age 68
• 1 Day or more

Group discounts for 3 or more people available! Unlike other stores, we issue gold cards. PADI Open Water Course short-term intensive course. For those who are planning to go diving at a resort, or for those who are busy with work and have difficulty taking consecutive holidays. What is a PADI Open Water License? You can plan diving with friends, lovers, or couples, and enjoy diving while following the buddy system, or dive in good condition without an instructor. Of course, you can also participate in diving tours led by instructors. You will be able to participate in adventure courses, advanced courses, and various specialty diver courses! What if you don't have a license? You will not be able to rent diving equipment or tanks at diving points, and you will have to do trial diving many times. You can get a PADI Open Water Course C card in as little as 2 days. You will learn most of the academic subjects on your tablet, smartphone, or PC at home, and the two days will be mainly spent on marine training at Osezaki. Shizuoka Station, Numazu Station, Mishima Station, etc. Izu Nagaoka, Shizuoka Prefecture - Convenient access!・After obtaining the C-card, you can dive up to 18 meters. Our shop is a 5-star gold card issuing shop. 5-star dive centers are members that meet all the requirements of a PADI dive center and are awarded annually to dive centers that are particularly outstanding in providing diving education, equipment, experiences, and environmental awareness. 5-star dive centers are shops that meet the following requirements. They have been awarded by PADI in the three areas of "education," "participation in community activities," and "environmental protection activities." They are active in their local communities to promote safe recreational diving and snorkeling. 5-star dive centers not only adhere to PADI educational standards, but also implement the ideal PADI program using materials appropriate for each course. PADI continuing education programs are regularly offered to help customers improve their skills and knowledge. ●Card issued: Gold card with shop name *E-learning and logbook costs are separate. Gold card application fee is ¥24,700 x number of people. <Course content> Knowledge development / e-learning (study in advance at your own pace at home or on your commute using a PC, tablet, or smartphone) + Practice skills in shallow waters / 5 sessions + Ocean training / 4 dives

• Age 10～Age 68
• 1 Day or more

Group discounts for 4 or more people available! We issue gold cards, which are different from other stores. PADI Open Water Course short-term intensive course. For those who are planning to go diving at a resort, or those who are busy with work and have difficulty taking consecutive holidays. What is a PADI Open Water License? You can plan diving with friends, lovers, or couples, and enjoy diving while following the buddy system, or dive in good condition without an instructor. Of course, you can also participate in diving tours led by instructors. You will be able to participate in adventure courses, advanced courses, and various specialty diver courses! What if you don't have a license? You will not be able to rent diving equipment or tanks at diving points, and you will have to do trial diving many times. You can get a PADI Open Water Course C card in as little as two days. You will learn most of the academic subjects on your tablet, smartphone, or PC at home, and the two days will be mainly spent on marine training at Osezaki. Shizuoka Station, Numazu Station, Mishima Station, etc. Izu Nagaoka, Shizuoka Prefecture - Convenient access!・After obtaining the C-card, you can dive up to 18 meters. Our shop is a 5-star gold card issuing shop. 5-star dive centers are members that meet all the requirements of a PADI dive center and are awarded annually to dive centers that are particularly outstanding in providing diving education, equipment, experiences, and environmental awareness. 5-star dive centers are shops that meet the following requirements. They have been awarded by PADI in the three areas of "education," "participation in community activities," and "environmental protection activities." They are active in their local communities to promote safe recreational diving and snorkeling. 5-star dive centers not only adhere to PADI educational standards, but also implement the ideal PADI program using materials appropriate for each course. PADI continuing education programs are regularly offered to help customers improve their skills and knowledge. ●Card issued: Gold card with shop name *E-learning and logbook costs are separate. Gold card application fee is ¥24,700 x number of people. <Course content> Knowledge development / e-learning (study in advance at your own pace at home or on your commute using a PC, tablet, or smartphone) + Practice skills in shallow waters / 5 sessions + Ocean training / 4 dives

• Age 10～Age 65
• 1 Day or more
• 09:05

You will be able to dive to a depth of 18m! PADI Gold Card License Acquisition Plan♪ It is easy to participate from Tokyo, Shizuoka, or Nagoya! We can pick you up from Shizuoka Station or Numazu Station. You can also join us by meeting at the site! You can get your diving license in as little as 3 days! In the Open Water Course, you can learn the basics of diving through academic courses and ocean training. Osezaki, where the ocean training is conducted, is a bay with calm waves, so you can feel safe. Let's acquire skills while having fun! If you obtain an Open Water License, you will be able to dive to a depth of 18m with a buddy system. You will be able to dive in the oceans of the world! Our shop in Shizuoka City is often visited by customers from Tokyo, Hamamatsu, and Nagoya. Please feel free to come and visit us! Cost of materials DVD Manual Equipment rental 25,000 yen Shipping fee 430 yen Additional charges apply e-learning online 25,000 yen for online If you rent a dry suit, it will cost 2,200 yen per day.

• Pickup Service

• Age 0～Age 90
• 2～3 hours
• 17:00

*Currently, the boat is equipped with heating. You can stay comfortable inside even in the cold season. Enjoy the supreme silence from dusk to night. The majestic sun sets. The pitch black lake spreads out before your eyes.

• With Pets
• For Rainy Days
• For Groups
• For Family

• Age 1～Age 85
• 2～3 hours
• 11:00 / 14:00

*Currently, the boat is equipped with heating. You can stay comfortable inside even during the cold season. This is a special tour cruising the waterway that surrounds Lake Hamana Garden Park. The first half of the tour is a high-speed and wild cruise. You will head to the waterway. The slow-flowing waterway is very calm, with an atmosphere reminiscent of a jungle river. The waterway crosses the grounds of the Lake Hamana Flora Expo's "Garden Park" venue and the golf club. The beautiful white hotel that appears before your eyes is just like something out of a movie. *Tour duration: Approximately 2 hours and 30 minutes

• With Pets
• For Rainy Days
• For Groups

• Age 0～Age 90
• 2～3 hours
• 11:00 / 14:00

*Currently, the boat is equipped with a warm heater. You can stay comfortable even in the cold season. Unlike ordinary cruises, Office Nuts' cruising tour is a tour designed with the concept of "stillness and movement" and is a cruising tour that allows you to experience dynamism and excitement. A time of movement where you can enjoy the thrill and sense of freedom that penetrates your whole body, and a high-speed action cruise to music. There is also a time of relaxation and calm where you can feel the sound of the wind and water blowing on the lake. After a fun and refreshing run across the lake, our destination is another lake, Lake Inohana. This lake is representative of the Mikkabi area and is characterized by its quiet and flat surface all year round. *The destination may change depending on the weather and wind direction. *You can bring in food and drinks, so why not spend some time on the lake with your friends and family? *This tour stops at Tokyu Resort Hamana Lake as a rest point. (Subject to change depending on the boarding point)・Duration Approximately 150

• For Rainy Days
• For Groups
• For Family

• Age 0～Age 90
• 1～2 hours /2～3 hours
• 11:00 / 12:00 / 13:00 / 14:00 / 15:00 / 16:00

For private charters, we will provide a private boat (chartered boat) for your hotel. We promise you a high-quality trip around Lake Hamana. <Plan exclusive to guests staying at Lake Hamana XIV Hotel> If you are looking to cruise Lake Hamana, leave it to Office Nuts Water Driving Lake Hamana.

• Date Spot
• Girls Trip
• For Rainy Days
• For Groups
• For Family

• Age 9～Age 70
• 1～2 hours
• 09:00 / 10:30 / 12:30 / 14:00

A walk on the sea at the calm Tonoura coast of Izu Shimoda ♪ An instructor will accompany you and give you a lecture and guide you safely. SUP experience & snorkeling time ☆ 90-minute course Popular SUP that can be enjoyed by adults and children alike ♪ Excellent transparency! Why not take a walk on the beautiful Tonoura coast with AA water quality? Snorkels are also available for free rental, so you can enjoy it with your hands free. Certified instructors will guide you through lectures and guided routes tailored to your level, from beginners to advanced. You can freely decide the time for touring to Kujuhama (pictured) and snorkeling offshore within the time limit ♪ We can also do one-way touring at Tsumekizaki for intermediate to advanced users, so please contact us by message. When applying for a reservation, please write the gender, height, and weight of the participants in the comments section. We will provide the appropriate size for paddles, life jackets, etc. ★ Experience fee, instructor fee, equipment rental fee (board, paddle, life jacket, snorkel), insurance, consumption tax, all included, there are no additional costs. Swimming season is from late July to late August, so if you are coming by car, please use the beach parking lot (1,000-2,000 yen). You can also use the free parking lot at the store (about a 7-minute walk from the beach). The parking lot and hot shower changing room at the store (about 7 minutes from the beach) are free of charge. *Please note that the venue may be changed to Oura Beach depending on sea conditions and the instructor's schedule.

• Pickup Service
• With Pets
• For Rainy Days
• For Groups

• Age 12～Age 65
• Within 1 hour
• 09:00 / 10:00 / 11:00 / 12:00 / 13:00 / 14:00

Depart from Izu Shimoda Bay on an 8-seater banana boat ♪ & underwater observation at the snorkeling point ♪ A great plan that includes snorkel rental! ! It can be enjoyed by adults and children alike. Would you like to enjoy the beautiful sea of ​​Shimoda? There are many other activities that you can enjoy throughout the day. Depending on the conditions, it is also possible to move to a nearby beach and experience it on request.

• Age 9～Age 70
• 1～2 hours
• 08:00 / 09:00 / 10:30 / 12:30 / 14:00 / 15:30

The reservation reception desk has changed. Plan ID: 53775https://activityjapan.com/publish/plan/53775A walk on the sea at the calm Tonoura Beach in Izu Shimoda♪ SUP experience with an instructor that even beginners can feel safe with, and snorkeling time⭐60-minute courseA popular SUP that can be enjoyed by adults and children alike♪Excellent transparency! Why not take a walk at the beautiful Tonoura Beach with AA water quality? Snorkels are also available for free rental, so you can enjoy it with your hands free. We will guide you through lectures and guided routes that are tailored to your level, from beginners who want to learn the basics to advanced people who want to tour the surrounding area. You can freely decide the time to snorkel offshore within the time♪If you have a packed travel schedule but want to try it out a little in your spare time♪This is a 60-minute course that is easy for women and children who are physically worried about long courses to try out. When applying for a reservation, please enter the gender, height, and weight of the participants in the comments section. We will provide the appropriate size for paddles, life jackets, etc. ★Experience fee, instructor fee, equipment rental fee (board, paddle, life jacket, snorkel), insurance fee, consumption tax, all included, no additional cost. *There is a swimming season from late July to late August, so if you are coming by car, please use the store's free parking lot (about 7 minutes walk to the beach) or the beach parking lot (1000-2000 yen). The store's parking lot and hot water shower changing room are free. ⭐Please note that the venue may be changed to Oura Beach depending on the sea conditions and the instructor's convenience. At SeaIz, you can experience many other activities and enjoy them all day long. *Personal watercraft activities will be experienced at Shimoda Port.

• For Groups

• Age 9～Age 70
• Within 1 hour
• 07:00 / 08:00 / 09:00 / 10:30 / 12:30 / 14:00 / 15:30

A walk on the calm sea at the Sotoura coast in Izu Shimoda ♪ An instructor will accompany you and give you a lecture and guide you safely. SUP experience & snorkeling time ☆ A 60-minute course that you can enjoy from adults to children ♪ Excellent transparency! Why not take a walk on the beautiful Sotoura coast with AA water quality? Snorkels are also available for free rental, so you can enjoy it with your hands free. We will guide you through lectures and guided routes that suit your level, from beginners who want to learn the basics to advanced people who want to see the surrounding area. You can freely decide the time to snorkel offshore within the time ♪ If you have a packed travel schedule but want to try it out in your spare time, or for morning activities before checking out ♪ This is a 60-minute course that is easy for women and children who are worried about the physical strength of long courses to try out. When applying for a reservation, please fill in the gender, height, and weight of the participants in the comments section. We will provide the appropriate size for paddles, life jackets, etc. ★ There are no additional costs, including the experience fee, instructor fee, equipment rental fee (board, paddle, life jacket, snorkel), insurance fee, and consumption tax. Swimming season is from late July to late August, so if you are coming by car, please use the beach parking lot (1,000-2,000 yen). You can also use the free parking lot at the store (about a 7-minute walk from the beach). The parking lot and hot shower changing room at the store (about 7 minutes from the beach) are free of charge. *Please note that the venue may be changed to Oura Beach depending on sea conditions and the instructor's schedule.

• Pickup Service
• With Pets
• For Rainy Days
• For Groups

• Age 9～Age 70
• 1～2 hours
• 10:30 / 12:30

A walk on the sea at Oura Beach in the calm Iriya area of Shimoda, Izu. An instructor will accompany you and give you a lecture and a safe guided SUP experience & snorkeling time. A full 120-minute course. A popular SUP that can be enjoyed by adults and children alike. Excellent transparency! Why not take a walk on the beautiful Oura Beach, which has AA water quality? Snorkeling is on shallow reefs, and if the conditions are good, you may be able to see a variety of fish. Snorkels are also available for free rental, so you can enjoy it with your hands free. Instructors will guide you through lectures and guided routes that are tailored to your level, from beginners to advanced. You can freely decide the snorkeling time within the time limit. Please write the gender, height, and weight of the participants in the comments section when making a reservation. We will provide the appropriate size for paddles, life jackets, etc. ★Experience fee, instructor fee, equipment rental fee (board, paddle, life jacket, snorkel), insurance, consumption tax, all included, there are no additional costs. If you are coming by car, please use the nearby paid parking lot (26-27, 3-chome, Shimoda City) or the Ocean Garage Parking Lot (645-2, Kakizaki, Shimoda City). Please send us a message in advance if you would like to be picked up or dropped off. At Ocean Garage, showers and changing rooms are free of charge before and after the experience. At SeaIz, you can experience many other activities and have fun all day long.

• Pickup Service
• With Pets
• For Rainy Days
• For Groups

• Age 12～Age 65
• Within 1 hour
• 09:00 / 10:00 / 11:00 / 12:00 / 13:00 / 14:00

Experience jet skiing inside the most popular "Ryugu Cave" in the world-certified Geopark via the beautiful coastline and sand ski resort! Experience the maximum speed of 100 km with the fastest jet ski on the sea! Snorkeling time is also OK at the offshore point that can only be reached by boat if it is within the time ♪ (Please message at the time of request if you need free snorkel rental) It is a guide that the instructor operates with a 3-seater jet ski. Since it is tandem, even those who do not have a ship license can experience it. * Since it is not a jet ski rental, you cannot drive it.

• For Groups

• Age 1～Age 65
• 3～4 hours /5～6 hours
• 09:00 / 10:00 / 11:00 / 12:00 / 13:00

Rental boat for those who want to enjoy private time from Izu Shimoda Port Free to use for fishing, wakeboarding, and leisure with family and friends ⭐ 3 hour course extension plus 15,000 yen per 3 hours. 7-passenger boat Two children (under 12 years old) can be boarded by one person. Please message me when applying. A 5-minute walk from Shimoda Station! SeaIzu offers many other activities that you can enjoy all day long.

• Age 12～Age 65
• Within 1 hour
• 09:00 / 10:00 / 11:00 / 12:00 / 13:00 / 14:00

A set plan of 20 minutes for fly board and 20 minutes for jet ski! Since the instructor drives with a 3-seater jet ski, two people can board the rear seat at the same time ♪ Since it is not a rental jet, it cannot be driven by the customer. Why don't you enjoy the beautiful sea of Shimoda with a great set plan? You can experience many other activities and enjoy them all day long. (Set plan available) You can also move to a nearby beach and experience it upon request.

• For Groups

• Age 7～Age 60
• 1～2 hours
• 11:00 / 13:00

It is the most popular recommended course. Beginner course is targeted from those who challenge surfing at all for the first time to those who can slide sideways. I am proud of the lessons tailored to each level of customers. "I want to participate in a surfing , but I do not have a board ..." you say. Why do not you start surfing at our shop where you can rent and have surfboards and wet suits too?

• For Rainy Days

• Age 6～Age 100
• 3～4 hours
• 09:00 / 14:00

While drifting under the bright blue sky Why do not you leisurely walk on the sea in a sea kayak? With views of the coastline and the Izu mountains. Like hot cakes and get used to rowing, go in light progressing. It seems to like riding in the cradle. If except in crystal clear sea you can meet the lovely fish. You can enjoy in peace from the children to our elderly.

• Pickup Service
• With Pets

• Age 6～Age 100
• Over 6 hours on the day

Kayak It is the original form to pile up food and water, and to go to unknown places. The guide will guide you to your favorite place. In the rest area Kayak The guide will make lunch using the ingredients loaded in the You can taste a lot of exploration feeling. Kayak The distance over time will match your pace, so there is no need to worry about physical strength. Depending on the conditions of the day, we can dive in the cave. It is fun after joining!

• Pickup Service
• With Pets
• For Groups

• Age 7～Age 100
• 1～2 hours
• 13:00

Because it is a private lesson, it is safe even for small children! We will do it in an environment where even beginners can experience with confidence. Of course, fathers and mothers can also participate. It is also recommended for adults who want individual lessons (1-to-1 instructor) or individual group lessons (1-to-1 instructor).