Brain games: It on physics box1.1

This is a physics puzzles game.

Including physical games should be used to the brain to beyond.

Any design that you draw become physical objects that can interact to physical objects in the game.

Your brains are the main key in this game.
Brain games: It on physics box V1.1更新日志：
This app has been updated by Apple to display the Apple Watch app icon.

Fix bug and improve performance.