I got a bag of sand from a friend who is moving out of town. I added some to the sand and water table, and the kids were in heaven!
Some type of dam structure being built.
Orion was doing some sort of project here where he wanted half the muffin cups filled with sand and half filled with water.
He also got a pie pan later in the day to make a mud pie, and we used an empty plastic crate as the oven.