Rubber Band Guns !free!: Lego

Similar to clockwork, these use a rotor and an escapement lever to release exactly one band per trigger pull, allowing for high-capacity magazine-like designs. Build Categories & Instructions

Far from being simple toys, high-level Lego RBGs are marvels of mechanical engineering, utilizing the precision of the stud-and-tube system to create everything from simple repeaters to fully automatic Gatling guns. lego rubber band guns