The 5Pcs Keyboard Clicker Toy Set is a set of mechanical keychain fidget keys designed for stress relief. The keys are in pastel colors and are made in China. The mechanical design allows for a satisfying click when pressed, providing a tactile and auditory sensation that can help alleviate stress and anxiety. These keychain fidget keys can be used as a fun and unique toy or as a practical tool for those struggling with stress and looking for a creative outlet.