The Mantis Claw is designed to create an excellent solution for rescue missions or lost-drone recovery. With a durable composite structure, it can pick up stuff weighing dozens of grams. No servos or motors are necessary to facilitate the grabbing action. Gravity spreads the legs out upon contact, which close when ascending away with your recovered objects!
Laser cut or 3D printed parts
Lightweight and strong
Automatically grips stuff
Gravity operated mechanism without need for electromechanical action
Stainless steel screws for stability
Micro size for small objects weighing dozens of grams