Playing with Sand

We added sand to the water table on our patio area for Lizzy to play with for a while. We've put different things for her to play with in there then we have to change it and clean it up so I thought we could just put play sand in it and leave it alone for a while only changing the sand tools and hiding different toys and items in the sand as surprises. So far she has enjoyed it so much she didn't want to come back inside.