Overview: Made of high quality plastic material. Keep your hand busy for hours. It easily slides over the average finger allowing you to twist it around without thought. Could morph it in to various shapes in a fluid movement when it's off your finger. Simple yet entertaining. These fidget toys for adults are small and silent to be fidgeted with inside pockets or out in any setting. Definitely good for office fidgeters and students or kids in school. Specification: Material: plastic Random Color Delivery Size: about 54.5 * 1 * 1cm Package Contant: 1 X Funny Fidget Chain Anti Stress Toy