Smily Mia Wrist Teether, Secure Grip, and Anti-Slip [Official Japanese Product], Penguin, Pink

It fits snugly around the wrist and is easy to grip, making babies happy♪ Even babies who can't yet hold it properly on their own can firmly support their grip as the shape fits through the wrist. The penguin-shaped design serves three purposes: thumb-sucking prevention, pacifier and toy. The penguin's paws are shaped like a breast, giving babies a sense of security. The sucking reflex is a reflex that babies are born with, and sucking gives them a sense of security.