There’s only one World's smallest slinky. Enjoy wiggly-jiggly fun with Slinky! Generations of children and adults have loved playing with Slinky. This classic metal spring toy walks downstairs, alone or in pairs, and makes a slink-ity sound. And now you can enjoy it in it's World's Smallest Form. The World's Smallest Slinky is fun for a girl or a boy and makes an ideal gift, stocking stuffer, prize, or present. Everyone loves a Slinky! Ages 5+