Get bidding on Boingo Bouncing Putty now! This scientifically re-engineered play putty not only has the properties of a solid, but also a liquid and even more bizarrely - bounces like a ball! You can sculpt it and snap it like a solid, stretch it and watch it melt like ice cream or you can roll it into a ball and watch it bounce to incredible heights! (Colour selected at random from pink, purple, orange, blue, green and gold)