Keeping kids entertaining while you're on a road trip is one of the most difficult things anyone has ever done. One minute, they want to sleep, but then the next minute, they have a burst of energy, and they start bouncing off the car walls. Of course, that's not the kind of energy you want in your car, so it might be a good idea to pick up a few cookie trays on your next trip to the grocery store.
What's so great about these cookie trays is the fact that they can neatly sit on your kids' laps and double up as a desk for them. Then, they can draw, they can do puzzles, and they can make Play-Doh shapes.