You can buy 3D printers from major suppliers like Amazon, etc, but keep in mind a 3D printer can have a base cost of $700. Then you would have to buy plastic filament to print the 3D models.
It generally depends on the size. The owl cost $7. The tiger cost $8. The wrench cost $8. The fox cost $8. The lion cost $10.
When I want a model printed, I can dictate the size. So the bigger I want it to be, the more it'll cost.
Thanks, Calvin. 