Sand play- Living Sands for ages 3 plus!

I discovered the "living sands" toy through a sample that was set up at a local toy store, I don't even remember which one.  As I touched the sand, even as an adult I was mesmerized how it appeared to come to life in my hands!  After playing with it myself, it wasn't long before I decided to get some for Billy, my son.  It includes a set of tools.  According to the box it never dries out, you can use it again and again, and it cleans with water.  Ours hasn't dried out.  This is a fun toy, especially with summer coming up!