This item is a simple hammer toy, which is made of ABS. It is used to promoting kids' coordinate ability. And developing kids' intelligence development. It is a nice and wonderful gift for kids to play. Suitable for children in different ages. Features -Color: Yellow -Material: ABS -Size: Approx. 13.00X8.00X5.50cm / 5.11X3.14X2.16in -With a strong sense of rhythm, you can shake this toy to make a sound, and cultivate a kid's interest in this toy. -Swing the toy back and forth, and the small glowing ball inside the toy will hit the inner wall to make a sound. -Use high-quality ABS material with smooth edges, so children can play with it at ease. -Rattle hammer toy can bring more rhythmic fun to children, increasing their rhythmic feel. -It helps develop motor skills, encourages active play, and comes designed in bright, vibrant hues to improve color recognition.