I have only basic knowledge of mousetrap cars, but I do agree with many of the posts discussing friction, lightweight materials, and your suggestion of the holes in the mousetrap itself. We are using a vinyl tile floor to run our mousetrap cars on, so friction is necessary, but then again I...
Just a quick question about mousetrap cars...
Does anyone have suggestions about possible materials for mousetrap cars? NOT designs, but recommendations for materials to use on certain parts of the car.
Thanks in advance.