Interesting & attractive - attract baby attention, let the world of baby filled with sound just by gently shaking hands. Adjustable adhesive wrist band is easy for you to choose the comfortable size for your baby. Built-in rattle (ring bell) to emit soft rustle sound (lighter sound, so it is easily for kids to looking for and find it). Put on this cute wrist band for baby so they can easily find their lovely hands. Made in PRC.