Games of triangles to learn and review the equilaterals, scalene, isosceles,, acute or obtuse. Ideal games for primary school boys and girls who learn geometry and mathematics, from 5 to 12 or 15 years old. Play with triangles or become familiar with these polygons of three sides and three angles in two dimensions, in the Cartesian plane.
Geometric Tangram with Colours Magic Triangle Puzzle
Geometric Shapes Puzzle Addition Triangle up to 10 Pointing out the triangle of different color Fit geometric shapes