3D Printed Knot Puzzle Toy

Design preview. Rendered from the file, not a photo.
This model is not currently offered as a verified ready to buy print.
What it does
- Compact 50x40x40mm size fits in your hand so you can solve it anywhere, anytime.
- Explore knot theory concepts through hands-on play so learning feels like fun.
- Durable 3D-printed design holds up to repeated twisting and turning.
- Unique conversation starter that sparks curiosity about math and puzzles.
- Made to order from the US so you get a fresh print made just for you.
Your fingers finally have a puzzle that makes you think differently. This 3D knot toy brings knot theory to life in a size that fits in your palm. Turn it, twist it, and discover how different loops and crosses create entirely different knots.
The compact design stays with you in a pocket or backpack. Teachers use it in classrooms to show students real math. Puzzle lovers solve it over and over because there is always something new to notice. Each knot sits solid in your hands, ready for hours of hands-on exploration.
We print this design fresh from the US just for you, so you receive a quality piece made to order.
4.6k downloads in the maker community. That is interest in the design on the site it came from, not our sales.
What you get
- This design prints as one piece.
- Nothing else to print or buy for this to work.
What it is made of
Designs like this print well in PLA. Compare the materials.
Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.
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Who made this design
Designed by MakeALot. We did not draw it.
Shared under BSD. See the original design