Features: From premium ABS+PC, these 9 key tactile switches keycaps deliver a satisfying clicky feedbacks and durability for stress relief and keyboards enthusiasts. This toy combines stress relief, switches testing, and decoration as versatiled gadget, ensuring smooth operating and long time use. For mechanical keyboards enthusiasts, first time buyer and anyone to alleviate stress and anxieties, this toy is perfectly for enhancing focusing and relaxation. For office desk to test switches feel as a stress relief toy, or in stores to assist with keyboards selection, making it a practical accessory for various environment. This finger stress relief gadget also as hanging accessory for bags and keychains, making it a gift for family and friend while helping both children and adults improve concentration and reduce stress. Specifications: Material: pc Size: about 5.8X5.8X2.8cm/2.28x2.28x1.1in Color: 12 color to choose from Specification: 9-key press Style: Not with light Package Includes: 1PC 9-Key Switches Tester note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.