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Dual sphere puzzle — image 1

Dual sphere puzzle

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A sphere inside another sphere puzzle.

Rating
5 / 5
Likes
11
Downloads
66
Makes
2
Views
380
Reviews
2

Updated at source:

Model information

License
Creative Commons — Attribution

I made this dual sphere puzzle as my fourth entry to the Brain Teaser Puzzles contest.

To “solve” it the small sphere should be inside the bigger one. Easy to understand a little bit less to build.

You can play with the dimensions (parametric table).

The actual dimensions are maybe a little bit too tight, so a little bit of force could be used in rotation (yes that's a hint).

To make a full puzzle you need:

  • 2 x half moon.
  • 1 x of everything else.

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