Some time ago I saw a wire scorpion for sale in a souvenier shop. Fascinated, I bought one, determined to figure out how to build my own. Many trials and errors later, I figured it out. I'm not sure this is exactly how the "proffesional" one was made, and there is a bit of room for improvement, but this is definately a guide to get started.
Soft wire (20g from WalMart's craft section in this case)
Pliers (to aid shaping)
Now, lets go through my first instructable.
Step 1: Gather wire and build tail-
If using 20g wire, cut 14 pieces of wire 7inches(17cm) long. If using thicker wire, allow a little more length. (less for thinner wire)
Gather 6 pieces of wire together, find the middle, and wrap 1 strand around the rest. Repeat until two wires are left uncoiled. Twist these to the end.
To twist wire, bend wires to make a 90 degree angle, place between thumb and finger, and twist, making sure to keep wire at 90 degree angle.