The 7-in-1 Senses & Stages Developmental Gym is the perfect gym for babies’ first year of life and into the toddler years. Start off by laying the baby on the soft fabric mat with six overhead toys that provide visual stimulation with black-and-white patterns, a mirror, and bright colors. Next, balance out back-sleeping with tummy time. Use the supportive tummy pillow to encourage kids to develop head control and back strength. As the baby begins to kick its legs, place them where their kicking feet will activate sounds, melodies, and lights on the removable xylophone. Encourage little ones to explore the sights, sounds and textures of the mat, xylophone, and sensory toys. Create a cozy space for seated play by folding up the sides of the mat. Add 20 balls to create a playful ball pit! When it’s time to clean up, store all the balls in the cute sloth bag that clips to the overhead arches. Gym includes fabric mat, overhead arches, removable xylophone with stand, tummy-time pillow, six sensory toys, five links, 20 balls, storage bag and a developmental guide.