World's Smartest Inventions 4 World's Dumbest : Season 11 Episode 1

Don't let the title fool you: these inventions are, arguably, the oddest contraptions to ever hit the market! From a "food storage system" with a combination lock, to slippers with headlights, to body-scanner-proof pasties, to a girdle for men, to a bra that doubles as a gas mask (we kid you not)! And Richard Heene (father of the "Balloon Boy") unleashes his newest creation: a "bear" back scratcher!