Perfect for quiet individual, group or match center activities, this set of 5 soft foam polyhedral dice includes dice with 4, 8, 10, 12, and 20 sides.Use to explore addition, subtraction, greater than and less than, probability and more.Activity Guide included.Dice measure approximately 3".UNSPSC/NIGP Education Codes: 05000000.Product Type: Supplies - Non-Consumable