gravity

This 3D model visualizes the gravitational wells of the planets in our solar system, using depth to represent gravitational strength. Each labeled well corresponds to a planet or the Sun, with deeper wells indicating stronger gravity. The layout is clean and educational, making it ideal for classroom demonstrations or science exhibits. It was printed using PLA filament with a layer height of 0.2 mm to balance clarity and speed. A print speed of 60 mm/s was used, with supports enabled for the curved well structures. Infill was set to 20% to maintain strength without excessive material use. The model’s tactile design encourages hands-on exploration of gravitational concepts.