If you want to check your logical thinking, then try to go through all the levels of the new online game PIN Master. Before you on the screen will be seen the game field on which the design will be screwed to the board. Also, empty holes will be located in various places on the board. With the help of the mouse, you can choose a screw and unscrew it to any hole you have chosen. Your task is performing these actions to completely disassemble the structure. Having done this, you will get glasses in Pin Master.
