The model file is downloaded on MyMiniFactory with your account — that's how their catalog works. Download it and attach it to your order: the studio will print it and quote a price.
Creator's license: Download - Share - Maintain License - Credit - Remix - Commercial
Creator's description
Remix of the Kobayashi Fidget Cube by pkobayashi There are STLs for different tolerance settings, but you can customize the block size, gaps, and other parameters in the Onshape design. Use the variables to change these settings. If you print with the hinges tight, they'll hold their position better, there are included wrenches that can be used to help break in the hinges if they aren't completely fused. Atomic Filament Aqua Gemstone, Starry Night, and Neon Green translucent PLA filaments. Intservo Glow in the Dark PLA* *affiliate link