Curved Rails for Gravitrax
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3 types of curved rails for Gravitrax
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Updated at source:
Model information
- Source
- Printables
- Category
- Building Toys
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
While many types of curved rails are available, I found that the types I wanted to use were rarely available and that many had very tight connections, making them difficult for me to use. Therefore, I decided to make my own.
I also made the simplest 120-degree short rail.
As a bit of fun, I also made a version that can use a ball as a weight.
When printed on my printer, the parts are adjusted to provide a slight resistance when inserted into the original Gravitrax tiles. Depending on the printing environment, the fit may be very tight or loose when inserted - in particular, if the rails move too easily, they will be practically unusable.
It is best to connect the two parts with the original Gravitrax tiles, with the height being flat or with a 0.5cm difference. If there is a 1cm difference, become difficult to handle (although it can be used).