The material consists of a ten compartment wooden box for storing the sets of colour-coded wooden squares and rectangular
The child uses the wooden squares and rectangles in order to complete the square of a decanomial.The complete Square as U can see goes from 1 x1CM to 10×10 CM. It is meant to co ordinate with the Pink Cubes
Brown Stairs, Rectangular Prisms and ultimately can be used as a guide to laying out the Bead bars in the Decanimial Box.