Purple Cows 7300 Craftgeek Roll It Stamp Roller, 4 Pattern Balls, Purple and Pink Includes 1 roll it handle and 4 pattern rubber stamp balls - snowflakes, dots, hearts, and stars Use without ink to add texture to clay, foam, and foil; great for texturizing and distressing Make free-form patterns to add a playful touch to your projects Great for kids-roll in washable inks and design away To change the ball design, simply unscrew the cap and change out the ball