Camo Soft Rolling Ball Track Coin
A satisfying desk toy for stress relief or idle fiddling, this camouflaged coin hides a smooth rolling ball track inside its shell. The original in-house design lets you preview the concealed mechanism in GLB before printing your own STL, and the commercial license covers selling the printed keepsakes.
Instant download after checkout — GLB + STL (+ OBJ where available), Yours to keep. Original Apex design.
Or save with a themed 3D pack — more models, one price. You own the files.
How to print it
From download to finished print: open your STL, drop it into your slicer, and print an Apex 3D model — settings, orientation and one-piece flexi tips.
Step-by-step: after you buy, where your files land, how to open your download link, and how to get your Canva / Notion / STL / sticker files onto your device.