S1E46 - Kapow's Power of Invention: Paul Winchell
Lucy Wow: STEM Stories for Kids Who Love Inventing - Podcast tekijän mukaan GoKidGo: Great Stories for Kids - Tiistaisin
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Join Kapow, Lucy Wow's sidekick and world champion eater of socks, as he explores some of the world's most amazing inventions! Today's inventor designed and produced an early prototype of an artificial heart.