Montessori - Trinomial Cube woven tote bage made with 80% recycled cotton and 20% recycled polyester canvas, these woven tote bags are good for the earth and perfect for eco-conscious consumers. The long handles with reinforced cross-stitch add great durability while the shaping seam at the bottom creates volume - a great feature for filling up the bag without disfiguring it.
The Montessori trinomial cube is a wooden puzzle used in Montessori education to help students understand and visualize the concept of a trinomial, which is a polynomial with three terms. The cube is made up of 27 smaller cubes, each of which can be manipulated to create different trinomial expressions. The puzzle is used as a hands-on, visual tool to help students understand the structure of trinomials and the concepts of factors and coefficients.
.: 80% recycled cotton, 20% recycled polyester
.: Medium-heavy fabric (8.5 oz/yd² (300 g/m²)) 
.: Sewn-in label