From lakeshore learning website: Recommended Age 3 yrs. - 6 yrs. / Preschool - 1st gr. Description Can you help our cute caterpillar find its colors? Kids use a magnetic wand to guide bright disks through the maze…then drop them into matching sections of the caterpillar. As kids play, they boost pre-writing skills—and practice sorting! Plus, the permanently sealed maze is fully contained—great for learning on the go! Wooden maze measures 7 1/2" x 11 3/4".