Light up the night with the Atomic Tangle! The Atomic Tangle is unlike anything you’ve ever experienced before! Watch in amazement as it lights up with every twist and turn – engaging the brain and stimulating creativity. Super bright LEDs illuminate brightly with every twist! Light up Tangle enhances sensory learning. Includes 1 LED Pod. WARNING! Contains button batteries. Hazardous if swallowed or placed inside any part of the body. Age 5+