This toy develops the child's motor skills when he presses his feet on the piano keys. The rug is made of comfortable materials for your child. The rug is made of comfortable materials for your child to lie down comfortably. Rattle and small toys toys to improve the power of observation, concentration and accuracy. Has variety of ways to play: Piano with keys, beautiful music and lights. Baby lounging rug with small toys. You can use it as a hanging for baby's rattles and toys in the baby stroller.