Sensorial Decanomial
A set of 100 colour-coded rectangles and squares and a ten-compartment wooden box for convenient storage. Placing these tiles in their coloured layers challenges the child’s visual discrimination of size, builds concentration and provides a hands-on impression of the Pythagorean Theorem.
Developmentally appropriate for ages 4.5+
Safety rated for 3 years +
Click here for the AMI-Certified Sensorial Decanomial.
Click here to view our entire collection of Casa/Primary (3 to 6 Years) Montessori materials
Click here to view our entire collection of Casa/Primary (3 to 6 Years) Sensorial materials
Click here to view our Montessori Sensorial ShelfÂ
