Fun sensory fingertip spinner toy, fingertip spinner toy spinning top toy with deformation chain, mechanical spiral twister, luminous fingertip spinner 4 pieces These transformable fidget toys are made of highly durable and strong plastic that is sure to prevent the transformable chain from breaking if dropped. The fingertip deformation mechanical spiral torquer can help you improve your eye-hand coordination, quick reaction logical thinking and imagination. Fidget spinner toys are easy to play with, and they allow you to play without thinking and give your brain a rest. You can play it after get off work or school and it can help relieve your stress and anxiety. Transformable fingertip spinning toys are deformable and can be transformed into different shapes according to your imagination. A transformable spinner can be a creative and practical gift for your child or anxious friend. You can give it to your family and friends as Christmas, birthday, Thanksgiving, Halloween, Children's Day gifts. Bag [Glow-in-the-Dark Blue], Bag [Glow-in-the-Dark Red], Bag [Glow-in-the-Dark Yellow], Bag [Glow-in-the-Dark Purple] Note: The data are all manual measurements, please allow 1 - 3cm error, due to the difference in light and display, there will be a certain color difference, depending on the physical object receivedDelivery quantity: (according to the main picture)"