12 mos. & up. The Walk-A-Long Snail is the perfect companion for little ones just getting into sorting shapes and learning about colors. The Walk-A-Long Snail is a googly-eyed snail with a block-holding shell which spins on the snail's back when your little one pulls it along. One side of the shell has three differently-shaped holes (triangular, circular and square) for your youngster to practice shape sorting, while the other side has an elastic-banded opening to allow for easy removal of shape blocks from the snail's shell.