Neptune
thingiverse
Here's how enormous Neptune is - imagine a sphere that spans 38 centimeters in diameter, and you'll get an idea of just how colossal it truly is, if Earth were reduced down to the size of a single penny.
Download Model from thingiverse
With this file you will be able to print Neptune with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Neptune.