1. Anxiety-Relief Sensory Keychain: This keychain is a sensory stress-relief toy designed to help you manage stress and anxiety. Its unique roller shape and small plastic spikes provide a pleasant tactile experience, helping you find peace during stressful moments. 2. Portable Stress-Relief Keychain for Adults: Measuring only 7 x 2.5 x 2.5 cm, this compact stress-relief keychain is easy to carry. Whether you slip it into a pocket or bag, or attach it to your keys or accessories, it's a reliable stress-relief companion. 3. Quiet Stress-Relief Toy: Enjoy a quiet stress-relief experience. Unlike other noisy stress-relief toys, these quiet stress-relief toys quietly relieve stress, making them perfect for classrooms, offices, or any environment where quiet is important. 4. Safe and Effective Emotional Support Gift: This keychain is an innovative tool for relieving anxiety and providing comfort. It's an ideal gift for friends or family who need help calming down.