Great additional Helix compatible to Hubelino® a Marble run for Lego® Duplo®.

Its for marbles around Ø25mm.

You can choose the Helix left & right direction.

Did some optimization for better printing, like connected stud holes, thicker walls and after much test-prints i managed to get the clearance perfect. The bricks should fit like the other ones. 

I printed with X1C in PLA+, you can try ABS & PET as well! Share your knowledge.

While testing get some warping, because of that i added a little brim.

Check out other Marble Bricks in my collection: Patreon Link

More Stuff is coming….Like 👍 & Subscribe ✔

I create only parts which are missing in the base set! The base parts you could buy #support Hubelino®, here is a affiliate link https://amzn.to/3Rn1mES

Happy printing 😉