The KidzLabs Robotic Hand kit is perfect for kids aged 8 and up who are curious about science, robotics, and engineering. This fun and educational STEM toy lets children assemble a fully articulated mechanical hand that mimics real gripping motions. With easy-to-follow instructions, kids will explore how levers and strings work together to move each finger, helping them understand the mechanics behind how their own hands work. What’s included: Hand frame 5 finger tubes 5 finger end caps 3 pull rings String Detailed instructions with fun science facts Once assembled, the robotic hand measures approximately 23 cm in length. This hands-on experiment is a great way to encourage critical thinking, problem-solving, and creativity, making it an ideal STEM gift or science project. Recommended for ages 8 and up.