The Constructive triangles are used to demonstrate that all plane geometric figures can be constructed from triangles. Black guidelines are painted in different positions on the triangles to help the child to construct other figures. This should be encouraged as an exploratory work that will provide a foundation for later concepts of equivalency, similarity, and harmony.
Dimension: 24 cm x 24 cm x 24 cm x 4 cm
Weight: 0.39 kg
Recommended Age: 4-5 yrs
W hat’s in the box?: 1 Triangular Box, 4 small Equilateral Triangles, 3 Isosceles Triangles, 2 Right Triangles & 1 big Equilateral Triangle