Elevator Marble Track
Print Profile(3)
Bill of Materials
Description
Design features: Print in Place 3D printed, inspired by the structure of engine pistons and cylinders
Operating principle: The reciprocating motion of the piston gradually pushes the marbles to a high point, then they roll down the track
Applicable marbles: Plastic marbles with a diameter of 1.2–1.4 cm Metal marbles easily fall off the track due to their large inertia
Operation method: It is recommended to keep the rotating handle at approximately 30 revolutions per minute to prevent marbles from falling back to the original step
Capacity design: Can hold and run 4 marbles simultaneously
Storage function: Marbles can be placed in the bottom tray when not in use
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Printing features: Supports support-free printing, and offers a five-color version, suitable for H2C multi-color printers
Size adjustment: Can be scaled down to 90% of the original design
License
You may create derivative works based on this object, provided that all such derivative works are published exclusively on the MakerWorld platform and include proper attribution to the original creator. You may not share, upload, host, distribute, or publish this object—or any derivative work of this object—on any other digital platform, marketplace, or distribution channel. Commercial use of this object and any derivative works is strictly prohibited. This includes, but is not limited to, selling, renting, sublicensing, or using the object in any context in which you receive monetary compensation or other financial benefits.
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