Picture of Junk Robot Sculpture
This walk-through will show you how to build a sculpture like the one in the picture. 

Step 1: The stuff you'll need

Picture of The stuff you'll need
You'll need:
A couple of 1 Gal. milk cartons
Some cardboard or foamboard, I used foamboard but you should just use whatever you have
A knife and scissors
A hot glue gun
Anything else you'll use like wire or aluminum foil