A brave dog has learned to walk on just TWO LEGS after having to have the other two amputated following a fall. Pit bull puppy London shattered his front legs when he fell three floors from a window and crashed onto hard tarmac below. He also suffered burns to his paws and stomach on the hot surface. But the cute pooch didn't have his wounds tended to for a month - meaning his front legs had to be removed. Vets decided to fit London with a specially made wheelchair, but before it was needed the incredible pup taught himself to walk with just two limbs. Amanda Giese of animal rescue home Panda Paws, said: "When he fell he was pretty much stuck where he was until he eventually learned how to navigate around.