10 rocks for painting about 1.5 - 2.5 inches in length.
Smooth Surface: These rocks have a naturally smooth texture that provides a clean and even canvas for painting.
Flat Shape: Their flatness makes them stable for placing on surfaces and ensures that the paint adheres evenly across the entire rock, allowing for detailed artwork.
Light Color: The light color provides a neutral background, enhancing the vibrancy and clarity of the colors used in the artwork. It also acts as a good primer for other colors.