World's Weirdest Gadgets (Ripley's Believe It Or Not)

Ripley's Believe It or Not!--authority on the strange and unusual--and Scholastic present another incredible collection of the world's weirdest, wackiest facts. Believe it!A tricycle catamaran, a slug-hunting robot, and a toilet-seat light.All three are weird and wacky creations from the files of Robert Ripley. Ripley explored more than 190 countries seeking all things bizarre and extraordinary. And this latest chapter book is packed with the weirdest, most outrageous inventions he could find!