A deluxe baby gym designed for 3 stages of development: Laying, Sitting and Standing. Tactile Activities include a smiling roller with rattle, beads and dual side sliding beads. This baby gym has 3 hanging toys including a rattle, and teether toys! Bright colors will stimulate baby. Easily converts between stages to suit your child’s needs. 3 AA batteries included. Ages 3 months and up.