Count the Angles

Count the Angles gives kids a shape-by-shape math exercise with polygons and rounded figures. A triangle, a square, or a diamond asks for a different number. A circle asks for none. The game trains children to tell shapes apart by their corners, not by color or size. One figure comes up at a time. That slower pace gives younger players room to work out the answer before moving on.

How to play?

Trace the outline of the figure with your eyes and mark every corner you find. Pick the matching number with the mouse. The next shape arrives after your choice, giving you another angle-counting task.