CyberMachine Design: Features a unique cyber-inspired aesthetic, perfect for tech enthusiasts and fidget toy collectors. Metallic Finish: Crafted from durable metallic materials, providing a premium feel and robust performance. Dynamic Color Change: Touch to change color and wipe to restore, adding an interactive element to your fidgeting experience.（Just Blue limited） Lanyard Hole: Conveniently designed with a lanyard hole, making it easy to carry or attach to your bag or keychain.