You can play Ball Drop Memory Game Online at Cool Math Games which is an educational and brain training Game. In this game, you need to find out the correct cup in which the ball will fall down. You will have some time at the start of the game to see the position of the slides and later you need to click on the right Cup in which the ball will fall. If you guess the cup correctly, you will move on to the next level. Number Twins Game is also available here. Play all the games in mute mode.