Your mathematicians and engineers will LOVE designing and constructing these fun robots composed of two-dimensional shapes, or 2-D shapes! Depending on the grade level, your mathematicians and engineers can use their shape robots to show how many circles, triangles, squares, rectangles, rhombuses, and hexagons, and how many sides and vertices they used! This is great for differentiation or a mix of grade levels! There's a bonus engineering connection! There is a read aloud book that can used to