This outfit is easy to wear, since it is actually a tail that attaches around the waist like a belt. Gather two types of fabric, velcro and polyester batting, and you'll be ready to start making it! For best effect, make sure that the color of the main fabric matches the clothes your child will be wearing with it.

This costume is made with simple steps, which you can see here:

http://www.running-w-scissors.com/2011/03/dinosaur-tails.html