Play Games Have Fun, was established to promote creativity and imagination in children, which at the time was considerably lacking on the web.  The site is based in part on the excellent book, "The Dangerous Book for Boys", by Gonn and Hal Iggulden.  The tone of the site is different however, though the idea of promoting activities are shared by the site and the book.

Play Games Have Fun, can also be used by parents, and many posts have been written to provide ideas to make time spent with children, more fun.