Reach into the future with Bionic Robotic Arm! Assemble this cutting-edge mechanical arm from nearly 300 pieces, learning how each part comes together in its intricate design. Then, control it with intuitive joysticks that pull on a series of nylon cables, enabling precise, 360-degree motion. No motors or electricity are required. Buttons on the joysticks open, close, and rotate the arm and claw that attaches to the end of it; challenge yourself to grab, move, and release various objects. The full-color manual guides assembly and provides engaging scientific information about how this type of robotic arm works, including real-world examples.

$54.95 | 10+ with help; 14+ "I got this!" | Website