Amazon.com: Audio Technics Shooting Toy Building Block - Technics AWP Shooting Toy Model, Compatible with Lego Technic, 2000+ PCS, 47 inches : Toys & Games
Gatling gun made with Lego which can really fire a rubber band - GIGAZINE
Amazon.com: Goshfun 1422Pcs+ High Simulation Gatling Shooting Toy Blaster Building Bricks Model Set, Small Particle Assembly Mechanical Weapon Model Toy (Without Original Box) : Toys & Games