Keep little deers developing and discovering from tummy time to toddlerhood! Strengthen neck, back and tummy muscles with this comfy tummy-time fawn that baby can lie on as they explore colors, textures and more. Clip the peek-a-boo mirror and rattle to a stroller or diaper bag to bring entertainment on the go. When baby can sit, nestle them next to the fawn so they can explore piano and multiple textures as they work core muscles as they play. Introduce early words for colors, shapes, numbers and insects with the musical take-along piano. Fawn-tastic! Machine washable with removable electronics. Intended for birth+. Requires 3 AAA batteries. Batteries included for demo purposes only. New batteries recommended for regular use.