Perfect for counting, measuring and patterning. Set of 1,000 plastic one-centimeter cubes in 10 colors stores in a convenient storage tub and comes with Activity Guide. Ages 6+

• These versatile manipulatives can also be used for more advanced concepts, such as area and non-standard measurement
• Perfect for counting, measuring and patterning
• Set of 1,000 plastic one-centimeter cubes in 10 colors