The naughtiest, funniest, most revolting science show in the world. 

Brace yourselves for TV Gastronaut Stefan Gates’ hilarious, high-tech, high-explosive new family show, packed with science stunts and spectacular experiments. Expect enormous bottoms, f*rt machines, pee-powered fireworks and vast whoopee cushions from this high-octane presenter of five CBBC TV series – and it’s all designed to inspire young audiences with science.