We painted ice blocks with watercolor paints and the result is beautiful!
This can be a very therapeutic and relaxing art activity to do with your kids. One of my favorites to do before bed. Obviously, the ice will melt make sure the dish you do this activity in is deep enough that the melted ice water does not overflow all over your table. I discard the ice and water in the bathtub and then rinse well so the colors don’t end up on my tub floor.