Transporting?

I am moving today, and will be driving 12 hours. What is the best way to transport my balls to reduce stressing them out?

Snake bag or pillow case and an insulated box with filled with news paper for padding.

This way the animal will be secured, not bouncing around and will remain toasty.

I would pack them up in shipping boxes, if there's going to be a lot of temperature changes. Snake bags, of course.