Comprehensive manipulative set that includes more than 620 color-coded sorting items. It helps students master early academic skills such as sorting, grouping, counting, classifying and patterning. Includes 6 sorting bowls, 3 number cubes, 3 spinners, themed counters (farm, motors, fruit), Link and Learn Links, pattern blocks, transparent counters, a heavy-duty 8-compartment tray and an activity guide. Ages 3+.