Power of 3 Cube

The Power of 3 Cube is an essential Montessori Elementary material that visually and concretely introduces children to the mathematical concept of cubing—specifically the progression of 131^313, 232^323, and 333^333. Housed in a beautifully crafted hinged wooden box, the set includes 3 yellow cubes, 2 white cuboids, and 2 green cuboids, each precisely dimensioned to represent the algebraic components of the equation (a+b)3(a + b)^3(a+b)3.

Through hands-on manipulation, children explore volume relationships, algebraic identities, and geometric composition. By reconstructing the cube, learners build a deep understanding of how a cube expands and decomposes—laying a strong foundation for later algebra, geometry, and higher mathematical reasoning.

This material bridges concrete exploration and abstract algebraic thinking, making it a cornerstone of the Montessori Upper Elementary math curriculum.

Key Benefits & Learning Outcomes

• Understands the concept of cubing and volume relationships
• Builds foundational comprehension of algebraic expansions
• Strengthens spatial reasoning and geometric visualization
• Encourages logical thinking and problem-solving
• Supports the transition from concrete to abstract mathematical concepts

Design & Material

• Components: 3 yellow cubes, 2 white cuboids, 2 green cuboids
• Box: Hinged wooden box with internal partitions
• Material: High-quality hardwood pieces painted with child-safe, non-toxic colours
• Purpose: Designed for upper elementary algebra and geometry lessons
• Age Group: 6+ years (Montessori Elementary)