Watch your baby grow, discover colors and explore sounds and textures with the Lamaze Musical Inchworm. At 24” long, this soft, colorful baby toy doubles as a ruler to track baby’s growth! In addition to its rattles, crinkles, squeaks and jingles, this toy plays the musical tune, "If You're Happy and You Know It, Clap Your Hands.” Textures and sounds encourage exploration while bright colors promote visual stimulation. Makes tummy time fun!