8mm balls wooden marble machine - Spiral lifter

Marble machine: Spiral lifter
Material: Beech, purple heart, walnut, red doussie natural wood.
Dimension: 136x136 mm
Operation by 2*1.5v AA size
Run hour ~ 5h
Handmade by WOODENBUZZ.COM

[@youtubehandlesux]

Still not sure how youtube algorithm figured out I'm building a marble machine with 8mm balls and recommended this to me. Currently trying to figure out how to 3d print something similar.

[@woodenbuzz]

Yes, and good luck with your plan.

[@user-li7se1fp1t]

Awesome!

[@woodenbuzz]

Thanks!