This item is quite popular in Montessori preschools and is great for classroom and home. It is good for developing visual discrimination of size in 3 dimensions, mathematical concepts in the decimal system, geometry and volume.
The 10 pink wooden cubes differing in 3 dimensions. The cubes increase progressively in the algebraic series of the third power. Therefore, the second cube equals 8 of the first; the third cube equals 27 of the first etc… Being one color allows the child to focus on the activity without distraction.
Refinement of voluntary movement by placing the cubes one on top of the other with one single movement of the hand.
While doing this movement, the child is refining visual-motor coordination. The block set comes with cards with different variations that are possible.