While hanging down in the creek bed, Jaxon discovered that if you rub two rocks together you can make art with them using one as the thing you write with and one as the thing you write on. He showed this fun discovery to Luke, Harper, and me. We spent some time together checking out how different rocks produced different colors. We found some wonderfully unique shades of yellow, orange, white, gray, red, and brown. Jaxon, Harper, and Luke then used these rocks to create art!