Dino run self balancing toy

The "Dino Run" self-balancing toy is a specific type of kinetic, non-electronic toy that uses principles of physics, specifically a low center of gravity, to maintain its balance and "walk" or "run" down a slight incline or by gently rocking it. It is often a popular design for 3D printing enthusiasts who share the digital models for others to create at home. Unlike a sophisticated robotic toy that uses gyroscopes and motors to actively balance on two wheels (like the "Zoomer Dino Boomer"), the "Dino Run" operates through passive, mechanical balance achieved by carefully placed weights (often at the end of an axle or wire) that ensure its center of mass remains below its pivot point, allowing it to move in a stable, repetitive motion without falling over. The simple yet clever engineering design makes it a classic educational science toy that demonstrates physics in action.