Activity Gym and Ball Pit: From a play gym to a ball pit, this versatile play gym offers your little one no fewer than 5 engaging ways to play! It features a spacious mat and a play gym structure with adjustable walls. You can raise or lower these walls to transform it into a private, enclosed play area, perfect for a safe playtime haven, or simply use it as a tummy - time mat. What's more, with the inclusion of 35 vibrant, colorful balls, this play gym has long - term appeal. When all the walls are set upright, it effortlessly transforms into an exciting ball pit, ensuring hours of fun as your child grows from infancy into the toddler years.