How to Make a Landmine by Merlin and Black knight First you need to get a push button switch... take the wires of it and connect one to a 9 volt battery connector and the other to a solar igniter (if you can't get that then use a thin piece of stereo wire). Connect the other wire of the 9 volt connector to to the other end of the solar igniter (stereo wire). Now... connect the end of a fuse (of a pipe bomb, M80, whatever has a fuse) to the solar igniter... Dig a hole... not to deep but enough to cover all the materials. Think about what direction your enemy will coming from and plant the switch, but leave the button visible (not to visible). Plant the explosive about 3 feet from the switch because there will be a delay in the explosion. And when your enemy steps on it... B O O M ! ! ! -------------------