Play Cool Math Stack Online game for free and use the shortest time to build up the tallest tower as possible. The higher construction you create, the higher score you will receive. When tiles come, you should choose the best time to stop them so that they can arrange and stack. Once you join Cool Math Stack Online, you’d better keep calm to accomplish the challenge excellently. Let’s engage the first level and complete it now! Hope you will have much joy!
Click to stop the coming tiles.