Gamified toothbrush maker Grush wins $1 million on America’s Greatest Makers finale

Grush, the maker of a gamified toothbrush for kids, won $1 million for the grand prize on the America’s Greatest Makers television show. The results were revealed moments ago on recorded television before a primetime audience.

The show was created by Intel, Shark Tank producer Mark Burnett, and TBS. It aired on primetime TV, and this evening was the final broadcast. All told, 24 teams competed for the grand prize of $1 million.

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Dean Takahashi

Dean Takahashi is editorial director for GamesBeat. He has been a tech journalist since 1988, and he has covered games as a beat since 1996. He was lead writer for GamesBeat at VentureBeat from 2008 to April 2025. Prior to that, he wrote for the San Jose Mercury News, the Red Herring, the Wall Street Journal, the Los Angeles Times, and the Dallas Times-Herald. He is the author of two books, "Opening the Xbox" and "The Xbox 360 Uncloaked." He organizes the annual GamesBeat Next, GamesBeat Summit and GamesBeat Insider Series: Hollywood and Games conferences and is a frequent speaker at gaming and tech events. He lives in the San Francisco Bay Area.