This comprehensive manipulatives set features more than 620 color-coordinated sorting items! Set contains six sorting bowls, heavy-duty eight-compartment tray, number cubes, three spinners, plus Friendly Farm Animal Counters, Mini Motors Counters, Fruity Fun Counters, Link ‘N' Learn Links, pattern blocks and transparent counters. Teaching Guide included. Also includes Super Sorting Cards. Tray measures 141⁄4" x 11". • Grades PreK-2