This is a puzzle decompression toy finger bubble keychain. It is equipped with 2 silicone decompression button. Made of high-quality silicone material, which is resistant to twisting, non-toxic, waterproof and wear-resistant. You can use it to play freely, say goodbye to irritability and tension, help alleviate attention deficit, hyperactivity disorder, and help quit smoking. The chain pendant can easily attach to keys and backpacks, allowing you to enjoy the fun of hands-on anytime, anywhere.
