The ROKR Mini Gun is a 115-piece buildable wooden pistol that fires rubber bands semi-automatically up to 3–5 meters. A movable trigger, rebound key, and detachable ammo cartridge work together to deliver audible click feedback with every shot. Assembled length: 5.7IN.
 
The build
Load eight rubber bands into the detachable cartridge, rack the mechanism, and the ROKR Mini Gun fires one band per trigger pull — semi-automatic, with a click and physical recoil you can feel in your hand. The rebound key resets the firing sequence automatically. POM plastic components handle the high-tension parts of the action; laser-cut wood builds the frame layer by layer. At 145mm finished length, it's compact enough to aim accurately and substantial enough to feel like a real mechanism.