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Interlocking Unit Cubes Set

Colorful, interlocking cubes make it easy to measure volume, mass, length, and more!

Your Price: $25.79

MSRP: $39.99
Savings: $14.20 (Save 36%)

Item IN4340 | Grades K-8
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Each cube measures 1 cm3 and has a mass of one gram, perfect for patterning, modeling, counting, sorting, and weighing activities. Use these interlocking cubes in 10 bright colors to measure mass, length, area, perimeter, surface area, and volume.


  • Easy to connect
  • Cubes come in 10 colors — red, yellow, light green, white, black, purple, blue, brown, green, and orange.
  • Plastic is durable and easy to clean


  • 1,000 Unit Cubes
  • 4 baseboards

Area of Focus: Math
SubjectCounting and Sorting(Math)
Product TypeCounting and Sorting(Math)
Item #IN4340

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