The Upgrade Mantis Claw Acrylic Manipulator Kit is a lightweight DIY mechanical gripper designed for drones, robotic arms, and aerial grabbing projects. Made from 3 mm laser-cut acrylic with lightweight nylon nuts and bolts, it features an automatic grasping mechanism that opens and closes through movement without requiring a servo or continuous power. With a 30 cm maximum opening, it is ideal for robotics, STEM education, and mechanical experiments.