Train the 3D-2D projection ability!
In this game, user control 3d blocks and make them pass through a wall which approaches very fast. When users play this game with different difficulties, their ability of projecting 3d object into a 2d plane can be trained naturally.

How to play
✭ Blocks revolve on xyz axises when touching and swiping with holding the blocks the screen.
✭ Please rotate the blocks so that they could pass through hole on the wall.
✭ Please collect stars as many as you can.
✭ You should avoid laser.
✭ Now, enjoy the game using your brain!