Dig up the matchbox cars, grab the mini Lincoln busts and make your very own replicas via SheekGeek's Do-It-Yourself vaccuum former.
Parts list for very small plastic molder:
1 - Plastic peanut butter jar or similar. (Don't use glass, you'll need to cut it some.)
1 -2 liter coke bottle or similar.
1 - Home vacuum cleaner, or similar.
A few sheets of saran wrap.
Some good tape, like electrical tape or duct tape.
Tools needed:
-- A good sharp cutting knife or razor (be careful don't cut yourself!)
--An electric drill with a small drill bit, a Dremel works nice with the standard 1/8 inch drill bit.