DAM aka Directional Attack Mine
The DAM uses 30 size 64 rubber bands to shoot 50 K'nex purple connectors up to 100ft with the slightest pull of the trip!
Step 1: 11 Layer K'nex Mine
Step 2: Stand and Trip
Step 3: Assembly
Step 4: How to Arm the DAM Thing! :P
Participated in the
Launch It! Contest