Experimental simulation of a mousetrap car using DVAT equations. Assumptions include no aerodynamic loss, no rotational mass, and a rolling resistance proportional to mass. Also it is assumed the mousetrap is attached to the car so that the tip of the rod is directly over the axle when it is fully wound. Pencils are drawing distance, velocity, and acceleration during time. Rod motion should be accurate. Wheels are turning much slower than actual so they don't appear to slip on scaled-down illustration.