Continuity mistake: When Wayne is in the back of the van with his machine when the motorcycle cops are following him, the switches on the machine change position depending on the shot. At first, you see #2 and 5 in the up position, but then only #4 is. He flips them all up and the lights come on, but in the next shot, the lights are off and not all the switches are up. A similar thing happens when he unshrinks the cops.
Bishop73
10th May 2023