Make tummy time fun with Tummy Time Peek-a-boo! The included art cards feature smiling animal faces and playful icons. High contrast colors and bold shapes aid baby's visual development. To set up for tummy time, flip open the simple stand-up easel box to display the art cards or turn it around to the mirrored side for more fun and exploration. The collapsible stand includes 6 double sided high contrast art cards and a baby-safe mirror. Suitable for ages birth and up.