Ask us about bulk pricing  

Click and drag to rotate
Eight Track 3d printed

Not a Photo

White Natural Versatile Plastic
Eight Track 3d printed
Eight Track 3d printed

Not a Photo

Eight Track

Made by
3D printed in white nylon plastic with a matte finish and slight grainy feel.

Have a question about this product?

contact the designer
You must be logged in and verified to contact the designer.
Product Description
Eight Track is a puzzle ring, woven follow Bram Cohen's recipe. The closest relative of this puzzle is Sixth Sense, based on the same ring-design recipe. Eight Track has eight bands. Each band goes to each of the other bands, except for its "mate". There are four "mate" pairs. As mates cannot not go through each other, a lot of manipulation is needed to get a ring at the other side of its mate.

Watch the YouTube video.
Read at the Shapeways Forum.
Read more at the Non-Twisty Puzzles Forum.

Please order a 3D-printed ring from Shapeways at this page. Contact Oskar directly if you have any questions about this puzzle.
What's in the box:
Eight Track
2.74 x 1.95 x 3 cm
Switch to inches
1.08 x 0.77 x 1.18 inches
Switch to cm
Success Rate:
First To try.
What's this?
Mature audiences only.
Sign In or Join to comment.


We're sorry to inform you that we no longer support this browser and can't confirm that everything will work as expected. For the best Shapeways experience, please use one of the following browsers:

Click anywhere outside this window to continue.