Educational Games -2-3 Pieces Silicone Single Dimple Keychain Stress Relief Sensory Anxiety Toy 2 Pieces Color 4 Highlights generic brand 2-3 Pieces Silicone Single Dimple Keychain Stress Relief Sensory Anxiety Toy 2 Pieces Color 4 Description: Easy to use and addictive decompression toy today. small size and lightweight. easily put it in your pocket and take it with you. Just press the mouse bubbles and they will make a slight popping sound; then flip them over to start over. Made of quality material, featuring smooth rubber surface, soft rubber buttons, better joysticks and buttons, clear clicks and mute button. Suitable for those with attention deficit / hyperactivity disorder, also suitable for students, office workers and everyday enjoyment. You can also be attached to your keys, backpack, cell phones or other electronic devices. great gift for everyone. Specification: Material: Silicone+Plastic Size Chart: Size: 8x4cm/3.15x1.57inch Package includes: As you choose Note: Color may be slightly different due to the color calibration of each individual monitor. Please allow slight measurement deviation due to manual measurement.