Thingiverse
Marbleworks Compatible Butterfly
por Pyrce007
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This is a part of a parent collection of many different marble tracks compatible with Marbleworks Grand Prix marble set. See remix source for larger collection of marble tracks.
Unlike other flower petal designs, this curvy path has the first two turns clockwise while the the last two are counter-clockwise. This makes for butterfly look from above!
For those of you who want to know the math involved, the paths are defined by:
```
x(t) = sin(2 t)
y(t) = sin(pi sin(t))
```
Unlike other flower petal designs, this curvy path has the first two turns clockwise while the the last two are counter-clockwise. This makes for butterfly look from above!
For those of you who want to know the math involved, the paths are defined by:
```
x(t) = sin(2 t)
y(t) = sin(pi sin(t))
```
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