Your mission in the Tom & Jerry game is to build a mousetrap to help Tom catch the Jerry. First of all pick a room and try to catch the mouse. The trap-o-matic begins mousetrap near Tom. And tom needs your help to build a trap to the cage that will catch Jerry. Click on the Device library button and choose the type of device you want to use. Click and drag the device out of the library and place it on any active square. Place the device at the end of other devices arrow to make the connection. Keep adding other devices until you are ready to test the trap. Then click the Test Trap button at the top of the screen. Have fun!