this is a robot building program! hover over a piece to see what it does and click on it to put it somewhere. when you are deciding where to put it, use left/right on the arrow keys to rotate it, up/down to change the color, and q and w to change the size. if it's a panel then you can also use e and r to change the type of panel. if you want to edit a piece, click on it again, and you can rotate it, change size, ect. If you don't like a piece, move it to the X it delete it. to use your robot, use the arrow keys to move it around, space to fire lasers (if you have them ) and f and u to use fade panels. good luck!