From Lisa - "My daughter, husband and I made this pinata about three years ago for my daughter's birthday. For the rainbow, I just used long, thin balloons taped together and bent into an arc. Everything else was the same as making any other pinata. I did use tissue paper squares that were pre-cut."
If you would like to learn more about how to make your own pinata, check out this article.
Learn more about how to paper mache, and submit photos of your project.

