First build a cage of bricks 5 Rosen 3 on the side in five in a row on the other sside of those three bricks then do that on the same other side put those three books at the end of those Fibrox then how to middle then brick under the brick that you then put a switch there if you click it and if it doesn't work it just goes out again then set the one right beside it the switch their account and then wait when you hit it blows up and kill them automatically.