NASA Mars Rover Concept

thingiverse

So I found this NASA concept of future Mars rover https://blogs.nasa.gov/kennedy/2017/06/06/mars-rover-to-help-visitor-complex-kick-off-new-mars-exhibit/ Then I decide to code them while experimenting 3D printing moving parts, in this case the wheels should be able to spin, just print them out and force spin the wheel will crack its support. Just for the information, I use rough estimation of the size and measurement, just to get close enough with the shape. So it won't be good in scale. Let me know if it works for you.