I originally made this car with flat sides, but have since redesigned the roof to look more like the one of a real Audi Quattro S1. The original version is still available tho since it's a lot easier to print.
Many rally fans will surely recognize this iconic group B vehicle. As all of my vehicle designs, this model is designed to be printable in one go and has moving wheels.
Enjoy! :D
Caution: Sharp Edges - Not suitable for children under 9 years due to breakable plastic. Adult supervision required.