National Geographic How Things Work Robotic Hand 3D Puzzle Kit

Feel like a superhero as you control every move with theNational Geographic How Things Work Robotic Hand 3D Puzzle Kit. Featuring a pull-and-release tendon system, foam-tipped fingers, and an ultra-big design, it mimics real hand motion with precision. Fully adjustable for either hand and built using color-coded parts, this STEM kit offers a hands-on introduction to robotics and mechanical engineering. Suitable for children aged 8 years and above.