Fraction Tower Fraction Cubes, Grades 1 To 4, 51 Pieces Folded Wipers Friction-lock top step and anti-slip

Friction-lock top step and anti-slip leg caps provide stable base

Made with an average of 20% less plastic

Cubicle workstation combo features a calendar

The all-in-one package makes it much easier to carry and stock the essentials

Molded plastic exterior

Fraction Tower Fraction Cubes, Grades 1 To 4, 51 Pieces Folded Wipers Friction-lock top step and anti-slipTeach mathematical concepts by letting children build simple, graphic mathematical models that clearly demonstrate fraction relationships. Cubes can be used alone or with Fraction Tower Activity sets. Package Includes: Activity Guide Note: This is a non returnable item.