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Type | Rubber balls |
---|---|
Company |
|
Country | United States |
Availability | 1989–present |
Materials | Rubber, foam, plastic |
The Koosh ball is a toy ball made of rubber filaments (strands) radiating from a steel-bound core, patented in 1987 by Scott H. Stillinger.[1][2][3][4] The company later expanded their product line to include 50 other Koosh-related products, including keyrings, baseball sets, and yo-yos.
The ball consists of about 2,000 natural rubber filaments,[4] and has been released in a variety of color combinations.
As of 2020, Koosh balls are manufactured by PlayMonster in cooperation with Hasbro.[5] They have introduced a range of new product lines, including Koosh Galaxy[6] and Koosh Cameos.[7]