Jokari is a game principally for two players, but it can also be played solo. The game consists of a rubber ball attached to an anchor by means of a long elastic band, which makes the ball come back when you hit it. Jokari is played with wooden paddles.
The Jokari Company
The company does still exist, but has relocated to Carrollton, TX, and does not sell the game anymore. The Jokari company now manufactures and markets solution gadgets and storage and organization products, including the Fizz-Keeper, Purse Rack, and Can Caps.
References
Jokari Wikipedia(Text) CC BY-SA