This method is groundbreaking enough.
You don’t have to be afraid to leave the rim anymore.
It’s strong, and the plastic’s strong sleep is attractive
I tried to make a yoyo in this way with CNC, but they said they couldn’t make a hole for the axle.
It’s only possible with a 3D printer, so players with a 3D printer should try it.
It’s been a while since I uploaded this content, but I wonder how US players will see it.
This is pretty awesome. I’d love to try one of these.
Unfortunately, if you look at the video, we can’t sell it because i have to put 18 axles by hand 
But we’re developing a yo-yo with a similar architectural principle.
It’s going to be a perfect yo-yo, so please look forward to it.
I certainly will. Thanks for the response!
Park Woo Chan!! Do I have his name right? He is sooooo good. That was fun to watch.
Excellent design concept, well done. “Bi-Material”
That’s right. He’s been helping me since he was a kid, and now I have great designs. Thank you for liking it
This is great. Thanks for sharing. What are the black bolts you’re using? Is there somewhere I can purchase these parts? Everything else seems readily available at hardware stores.
Unfortunately, the black bolt is made by CNC. i took a picture of the structure of the part that is easily find. I recommend you to make it this way.
I was going to recommend you check out a Korean guy on Instagram who came up with a novel bearing sleeve for 3d printed yo-yos… it’s you.
Yes, that’s me!
