*Gently used (cleaned) •4-in-1 Kickin' Tunes Music and Language Play Gym and Piano Tummy Time Activity Mat. •Ages: 0-36 months •Dimensions: 18 x 34 x 27 inches •Battery type: 3 AA •4 modes include lay and play, sitting up, tummy time, on the go; Helps baby strengthen neck muscles during tummy time; Piano includes 25+ minutes of continuous lights and music plus teaches colors, shapes, and numbers in 4 languages: English, Spanish, French, and German. •7 sensory toys engage and promote fine and gross motor skills like reaching, pressing, and kicking; crinkle medallion, triangle rattle, textured music note, flash cards, self-discovery mirror, piano toy and tummy time pillow; features 2 toy bars and kick piano; supports visual development.