animated engine
grabcad
You can find the tutorial from the link below:https://www.udemy.com/catia-v5-dmu-kinematic/?couponCode=GREEDISGOOD
Download Model from grabcad
With this file you will be able to print animated engine 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 animated engine.