What ingredients are in Play Doh?

The toy Play-Doh says on their site: What are the ingredients in PLAY-DOH compound?

The exact ingredients of PLAY-DOH compound are proprietary, so we cannot share them with you. We can tell you that it is primarily a mixture of water, salt and flour. It does NOT contain peanuts, peanut oil, or any milk byproducts. It DOES contain wheat.

PLAY-DOH compound is non-toxic, non-irritating & non-allergenic except as noted: Children who are allergic to wheat gluten may have an allergic reaction to this product.

There is no MSDS sheet required for PLAY-DOH compound.But you can make homemade "modeling compounds" with recipes found here: http://www.teachnet.com/lesson/art/playdough061699.html