Triangle Pair Collision

"Triangle Pair Collision" is an agile fun game that trains children's graphic memorizing recognition speed. Draw pictures to teach children how to recognize various triangle shapes and distinguish triangle types.
There are two ways to play the game: "Pair collision" and "Find graphics". Can train children to recognize the speed of graphic memorizing. The angle of each graphic in the game is different, and it is necessary to test the children's ability to respond to graphic memorizing.