Made With 100% Non-Toxic Material. Completely safe for kids. They will play with it for hours and have unlimited fun. Unlike the cluttered battery operated toy, this one is unique and gives finest sounds. Xylophone with piano musical toy improves your kids' sound perception and intelligence, auditory senses and thinking. Gives out a crisp sound when pressed with hands or with 2 mallets. This helps kids to use their limbs and learn sounds in a very interactive and interesting way. The sound from the xylophone is natural sound without any alternations Gives joy to parents and children.