Light up the senses!_The macaroni-like segments twist and turn to create a unique sensation for the fingers. Meanwhile, with every movement, two LED modules light up in a bright color that shines through each translucent segment._It’s a visually stunning experience that your fingers just can’t put down!_Fascinate, invigorate, and inspire with the BrainTools Automic Tangle._BrainTools Atomic Tangle – 2 LED Module_Twisting, turning fidget toy with motion-activated LEDs_Stimulates the senses, encourages concentration and creativity, relieves stress & anxiety_Ideal size and weight – Won’t tire your hands_2 motion-activated LEDs shine through the translucent segments_Smooth texture_Includes one Atomic Tangle_Batteries are non-replaceable – Exceptionally long-lasting_Measures approximately 5 x 0.75 x 5 inches_Comes in either pink or green – Color choice not available_High-quality materials and construction – Lasting durability_Related Categories:_Mind & Body_Office & Desk Toys_Party Favors & Party Fun_Sensory Toys_You Might Also Like…_Tangle Jr. Fuzzies_Tangle Jr. Pets_Tangle Pets Aquatic Series_Date Added to Fat Brain Toys 6/7/2021 Manufactured In China Manufacturer Recommended Minimum Age 5 years Fat Brain Toys Monthly Sales Ranking #1434 Dimension 5 x 0.75 x 5 inches