Northern Star Key Chain RIDDLE
Description
An amazing 3D riddle right on your key chain.
Wow your friends and family with a cool 3D riddle.
Always carry a nice 3D print with you.
Small amount of plastic needed.
Prints fast.
RIDDLE: how does it piece together?
ANOTHER RIDDLE: How do you take it apart?
Wow your friends and family with a cool 3D riddle.
Always carry a nice 3D print with you.
Small amount of plastic needed.
Prints fast.
RIDDLE: how does it piece together?
ANOTHER RIDDLE: How do you take it apart?
Instructions
- Print it any size you like.
- Suggested size fits a keychain nicely.
- When printed in suggested size you can print it hollow with 3 layers - it's perfect, fast and low on plastic.
Have Fun :)
- Suggested size fits a keychain nicely.
- When printed in suggested size you can print it hollow with 3 layers - it's perfect, fast and low on plastic.
Have Fun :)
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HeavyRotation
on
June 4, 2012
said:
Printed Great (clear PLA)- I'm trying to completed this mini one before the 2x version prints.
laird
on
May 29, 2012
said:
Darned clever making it a keychain!
I'm avoiding looking up the solution. This one is so simple, in terms of the pieces, and at least so far, not at all obvious how to put it together.
License
Northern Star Key Chain RIDDLE by huemorgan is licensed under the Attribution - Share Alike - Creative Commons license.

I was trying to wrap my head around how the last piece could possibly be assembled. So I built a model ;) The assembled puzzle is held together only with friction. All of the pieces can move away from the center, but they need to move in unison. Hopefully the images below illustrate this: