4 in 1 play mat/gym

Baby Einstein 4-in-1 Kickin' Tunes Discovery Activity Play Gym Grows with baby from 0 to 36 months 4 modes include lay and play, sitting up, tummy time, on the go; Helps baby strengthen neck muscles during tummy time; Piano includes 25 plus minutes of continuous lights and music plus teaches colors, shapes, and numbers in 4 languages: English, Spanish, French, and German