Sixteen-year-old Jared Lepora from Bristol has made headlines with his innovative creation: an advanced robotic hand built from Lego. He spent almost two years developing this project. At the Intelligent Robots and Systems (IROS) 2025 conference in Hangzhou, China, his work was presented there, making him the youngest speaker ever in the event’s long history.
Jared’s robotic hand has four fingers, each with three joints, giving him an impressive range of motion. The hand is powered by two motors, which move the hand’s fingers via tendons. This new design allows the hand to hold a range of objects, from fruit to cups. Perhaps the most interesting detail is that three of the fingers have lanyards attached, greatly expanding their versatility and practicality.
Jared received invaluable support throughout the project from his father, Nathan Lepora, a professor of robotics at the University of Bristol. Collectively they went on to co-author an academic paper outlining the design and capabilities of the robotic hand. Nathan expressed his ambition for the Lego hand to inspire other children, envisioning it as a potential “proper Lego set” that could encourage future generations to engage in robotics and engineering.
At the IROS 2025 conference, Jared presented his findings and the intricate workings of his creation while wearing a school blazer, symbolizing both his youthful enthusiasm and academic dedication. His invitation to participate in this rarefied event is a testament to his extraordinary talent. It highlights the importance of mentorship and collaboration in the world of robotics.
The project serves as an example of Jared’s passion for engineering, creativity and innovation, inspiring young minds to help solve some of the greatest technology challenges especially today. He is always sharpening his craft and trying to learn more. The best is yet to come, and many are looking forward to his next acts.
