Inventions That Changed History

The Happiest Episode Ever (1x3)

Air date: Apr 07, 2022

Silly String, Disco Ball, Teddy Ruxpin, Squatty Potty, Twister, Pinball, Bubble Blower -- Prepare to get your grin on! You'll be beaming from the inventive brilliance, and left cackling by the complete cleverness.