Popsicle, Barber Poles, Brain Freeze
Show: Wow! I Never Knew That --> Season: 1 - Season 1
AirDate: 9/1/2011
Runtime: 23
Voting: 0 (0)

Overview: Learn how an 11-year-old boy created the Popsicle. Why barber poles have red and white stripes? How a melting chocolate bar gave way to the invention of the microwave.