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Smiley Face Marble Rings, Hungarian Rings, Marble Fun

51769f5e66e67d56c87816dd892d089a_display_large.jpg Smiley Face Marble Rings, Hungarian Rings, Marble Fun
d6da446626880113b733e238967ed055_display_large.jpg Smiley Face Marble Rings, Hungarian Rings, Marble Fun
858b2700c9a5f24093555759a0a41045_display_large.jpg Smiley Face Marble Rings, Hungarian Rings, Marble Fun
28ce60cfb9c6c210fac92a0625e87d10_display_large.jpg Smiley Face Marble Rings, Hungarian Rings, Marble Fun
MarbleRingFree_16mm.stl Smiley Face Marble Rings, Hungarian Rings, Marble Fun
MarbleRingFree_18mm.stl Smiley Face Marble Rings, Hungarian Rings, Marble Fun
MarbleRingFree_12mm.stl Smiley Face Marble Rings, Hungarian Rings, Marble Fun
MarbleRingFree_14mm.stl Smiley Face Marble Rings, Hungarian Rings, Marble Fun
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Creation quality: 5.0/5 (1 vote)
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  • 2.8k views
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  • 18 downloads
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  • MarbleRingFree_12mm.stl
  • MarbleRingFree_14mm.stl
  • MarbleRingFree_16mm.stl
  • MarbleRingFree_18mm.stl

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Publication date 2018-10-17 at 09:27
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Published to Thingiverse on: 2018-10-16 at 22:41
Design number 34713
LGBU

LGBU

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3D model description

####Marble Rings, Hungarian Rings, Marble Fun

Marbles can be used in various ways to make geometric patterns and invite student participation in a math class. In this design, two circles are interlocked with each other to form two overlapping tracks, which are sometimes known as Hungarian Rings or Devil's Circles.

Marbles can be pushed into the tracks through the two opening in the middle. They will roll around. There are many questions one can ask, if so desired, especially when multiple colors are used; otherwise, it is a lot of fun just to spin them around and watch the chaos. Once they are pushed in, they are not easy to shake out of the tracks.

Four Sizes

There are four marble sizes included (12mm, 14mm, 16mm, 18mm). The openings in the middle vary with the marble sizes. An example (16mm marble) is shown in the figures. There is also a 1mm tolerance to allow the marbles to roll around. Marbles come in irregular sizes; do please try them out.

####Reference
https://ruwix.com/twisty-puzzles/hungarian-rings-sliding-puzzle/

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