Murmelbahn
Print Profile(1)

Description
I developed this marble run from scratch. It has a modular design, allowing all parts to be combined and assembled in any desired configuration. To ensure even the youngest children can operate this marble run, I opted for magnets.
All parts can be easily printed without support. They usually consist of an upper and lower part for the frame, as well as the actual track for the marble. Using different colors creates a truly stunning effect.
Furthermore, a large quantity of round 5×3 mm magnets is required.
Assembly is child's play: a small amount of adhesive is needed, and the parts can be easily connected. Corresponding interlocking mechanisms have been predefined throughout. The magnets are then simply pressed in. I highly recommend using a hand clamp for this. Just be slightly careful with the pressure to avoid breakage. However, I never encountered any problems with this.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.








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