Spooner Boards - A Balance Board That Simulates Surfing and Skating for Kids, From Shark Tank
From a piece of plastic accidentally cut from a dog igloo, a San Diego founding team created the Spooner Boards balance board, received a $400,000 offer from Mark Cuban and Barbara Corcoran on Shark Tank (though the deal never closed), and reached more than 1,200 U.S. stores.
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