First, inability to exert enough pressure to trigger the device. That can be resolved by duct-taping an anti-personnel mine to the top.
Second, because it’s easy to avoid. That can be resolved by duct-taping a Roomba to the bottom. Once your minefield is tearing around bouncing off random surfaces, it becomes a lot more exciting.
A foot is not going to activate that.
Oh look at mister sexy over here that doesn’t even weigh 900 pounds.
There are two potential causes for that.
First, inability to exert enough pressure to trigger the device. That can be resolved by duct-taping an anti-personnel mine to the top.
Second, because it’s easy to avoid. That can be resolved by duct-taping a Roomba to the bottom. Once your minefield is tearing around bouncing off random surfaces, it becomes a lot more exciting.
Most problems can be solved with duct tape.
Reminded me of this picture from a satirical book called käsimiehen sotakirja(handman’s warbook)
-camouflage the mines -test that the mines do not trigger from weight under 150kg as shown in the picture