Algodoo

you can look at the way i do my cars, with an invisible block underneath and, with the geometry actions, select the car and put bearings on each peice you cut. the invisible block should be behind the car, so the peices dont lock to the background.
also, i need to mention, put the bearings on brake (tip: dont add a bearing to the invisible block behind the cut-up car).

yeah, i tried that but when i crash it, there are random parts in the air and also thats like fast to make, i want to put some effort in my cars

thanks tho

oh, then well i have an idea: you can make the axles go on brake, that may work

I like it , you should do more leves with it