The Huanger Baby Piano Playmat With Music has a cute and fun design. This playmat has rattles attached to it along with large piano keys for baby to kick and play. It's design makes it a complete and multi-activity, multi-sensory and discovery mat for the baby. Tummy Time or Sitting up could never get any better again. Playing on this playmat will help your baby develop cognitive skills, motor skills and sensory development. It also helps baby to develop hand eye co-ordination. Great gift for your baby.