The Done by Deer Tummy Time Activity Toy – Croco is a soft, crocodile-shaped support pillow designed to make tummy time fun and engaging for babies. It helps strengthen neck, back, and shoulder muscles while stimulating the senses with built-in crinkle sounds, a baby-safe mirror, teething rings, and various textures. Perfectly sized for little ones, Croco encourages sensory exploration and motor development in a safe and playful way.