The Rainboogoo is one of many styles from the collectable slime and putty range, Goobands. Start with our brightly colored, and slightly shimmery version, or add to the 17 other styles. Each case contains a collectable silicone bracelet that is color coordinated with the slime. The slime is very gooey and the putty is stiffer and formable. Both consistencies typically don’t leave any residue unless impelled to. Get into the slime trend and have the wrist band to show for it. Collectable silicone wrist band. Two styles. Part of a range of 17 collectables.