Desktop Toy — Bouncy Marble Toy

Design Concept

This desktop bouncy marble toy combines colorful blocks with a dynamic track design, delivering an excellent visual experience in terms of color.

Uses

Suitable for placing on a desk as a relaxing device. It is especially well-suited as an entertainment gadget in the office or at school, helping to improve focus and relieve stress.

Printing Recommendations

PLA filament is recommended to ensure color vibrancy and model stability. A layer height of 0.2 mm provides good detail while keeping print time short.

Assembly Instructions

After printing, the colored blocks need to be fixed onto the main track in order. A spring must be fitted onto the cocking handle — you can wind a piece of filament directly around the cylindrical part of the handle to create the spring. For the marble, use a 10 mm steel ball, glass ball, or 3D print a ball. If there is not enough tension, you can add a rubber band at the rear: thread it through the hole in the middle of the ball on the cocking handle, and secure both ends onto the two mounting pegs on both sides of the handle sleeve. The entire model can be scaled proportionally.