Kendama: Japan's Cup-and-Ball Skill Toy

A wooden handle, three cups and a ball on a string: simple parts that support everything from first catches to competition tricks.

Published October 18, 2026 at 11:55 PM JST | By Tokyo Paul

Quick answer: Kendama is a Japanese skill toy made of a wooden handle called a ken, with cups and a spike, and a ball called a tama attached by a string. Players swing the ball and catch it in the cups or on the spike. The modern version dates from the 1910s in Hiroshima, and today it has a worldwide community.

How a kendama is built

A kendama has a few main parts. The ken is the handle, with a pointed spike at the top and cups on the crosspiece, usually one large, one medium and one small. The tama is the ball, which has a hole drilled through it so it can be caught on the spike. A string connects the ball to the ken. Traditional kendama are made from wood, and the finish varies from natural lacquer to bright paint.

The ball is usually painted and sometimes has a grippy coating, which affects how easily it catches. The shape of the cups and the balance of the handle influence play, and experienced players have preferences. Modern designs also come in plastic, in mini sizes and in collaboration editions with artists. Beginners are often advised to start with a standard, sturdy wooden model, since it feels the most like the original and is easy to replace if damaged.

Origins and Hiroshima

Cup-and-ball toys exist in many countries and are known from Europe as well as Asia. The version found in Japan arrived in the Edo period and gradually developed into a game with several cups. The modern design is generally credited to a Hiroshima craftsman in 1919, who combined elements to create a toy called the Nichigetsu ball, named after the sun and moon.

Hiroshima Prefecture became closely associated with kendama, and the city of Hatsukaichi is often named in histories. In the decades that followed, the Japan Kendama Association was established in 1975, and it set rules, skill levels and organized competitions. Kendama is now played by children and adults across Japan, and many schools use it in recreation time. Overseas, it has spread through video sharing and local clubs. Hiroshima hosts a well-known world cup event that draws participants from many countries.

Basic moves for beginners

Start by holding the ken by the grip with the cups facing up. Let the ball hang, then swing it gently upward and catch it in the large cup. The key point is smooth timing. Bend your knees a little as you swing, because the motion comes from the legs more than the arm. Next, try the spike. Hold the ken, pull the ball up in a controlled arc, and aim the hole at the tip.

This is often the most satisfying first skill. Practice short rounds, and rest if your hands tire. Once you can catch in the large and small cups, move on to the medium cup and the base cup. Many instructors recommend aiming for consistent repetition. Count successful attempts, then increase the difficulty gradually. Short daily sessions of ten minutes tend to build skill faster than one long, tiring practice.

Skill levels and tricks

The Japan Kendama Association uses a graded system with levels called kyu and dan, similar to those in martial arts. Beginners progress through early levels by performing sets of required moves. Higher levels require more difficult combinations. Certificates are awarded at official events. Trick names are playful and descriptive. Moves like the airplane, the lighthouse and the spike variations are part of the vocabulary used by players around the world.

Some tricks combine a swing with a spin or flip of the ball, and advanced players link dozens of them into sequences. Not everyone cares about rankings. Many people enjoy kendama simply as a relaxing activity, practicing a few moves during breaks. The toy is portable and doesn't need batteries, which makes it a good traveling companion. Many clubs and events welcome beginners, so attending a casual session is a friendly way to watch tricks up close.

Where to try and buy kendama in Japan

Toy shops, department store toy floors and souvenir stores sell kendama in many Japanese cities. Hiroshima has specialty shops, and the Hatsukaichi area is known for production. Some craft museums and tourist centers have trial corners where you can practice. Beginner models are usually modest in price, and artisan editions cost more. Look at the finish and the string length. A good starter has a smooth ball surface that doesn't chip easily.

Staff at toy shops are often happy to demonstrate basic moves. Check event calendars if you are visiting in spring or summer, since local contests and demonstration days take place at different times. Prefectural tourism pages and shop social accounts are good sources for updated information. Ask the clerk to show you how the string is attached, because a well-fitted string makes a noticeable difference.

Care and string replacement

A kendama is a durable toy, but the string wears out with use. Replacement strings are sold in craft stores and toy shops, and many people replace them every so often. Keep a spare in your bag if you practice regularly. If the ball chips or the paint peels, it is usually a cosmetic problem, though a rough edge can snag the string.

A light sanding with fine paper smooths it. Avoid exposing wooden kendama to water, which can warp or crack the wood. For safety, play in an open space with a clear area around you, and avoid practicing near fragile objects. Young children should be supervised, since the spike is small and the ball can be thrown unintentionally. Choose kendama designed for children when possible.

Why people enjoy kendama and how to pair it with a trip

Kendama is popular because it combines coordination, balance and concentration in a small package. Players often describe it as meditative, since attention is on a single motion. The learning curve is gentle at first, and each new trick brings a small sense of achievement. It also works well socially. People can take turns, challenge each other or teach friends. Groups of all ages can play together, and the toy has no language barrier.

Schools, libraries and community centers sometimes hold kendama sessions. If you are traveling with children, a kendama makes a fine, lightweight souvenir that can be used immediately. It is a reminder of Japan that doubles as a hobby. Plan a visit to Hiroshima with a trip to Miyajima, and look for kendama shops along the way. The city is also known for okonomiyaki and oysters, which can round out a day.

Check local tourism pages for current information on kendama events. In Tokyo, toy shops in Asakusa, Ueno and department store floors carry selections. Souvenir stores in Kyoto and Nara also include kendama among traditional toys such as spinning tops and daruma figures. Bring a small pouch to protect the kendama in your luggage, and enjoy practicing in a park or a hotel lobby. People often stop to watch and sometimes ask for a demonstration.

Frequently Asked Questions

What does kendama mean?

Ken refers to a sword or handle, and tama means ball. The name describes the main parts of the toy: a handle with a spike and cups, and a ball attached by a string. Players catch the ball on the spike or in one of the cups.

Is kendama difficult for beginners?

The first catches take some practice, but many people can land basic moves within an afternoon. Bending the knees, keeping a steady rhythm and practicing in short sessions all help. Progress comes gradually, and each new trick builds on the earlier ones, so patience pays off.

Where did modern kendama come from?

The modern form is credited to a Hiroshima craftsman in the early twentieth century, and Hiroshima remains closely associated with the toy. The Japan Kendama Association was established in 1975 to set rules and skill levels, and a world cup event is held in the Hiroshima area.

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