EZ-Dotz make it easy to make perfect polka dots every time! Fun for kids and adults to use! Each package comes with an yellow EZ-Dots wheel and and white Mini-Dotz wheel. simply dip one end of the EZ-Dotz wheel into paint and dab on bisque to create perfect dots. Make concentric dots by layering different sized dots. Use creatively to make borders, fish bubbles, or accent the ends of letters!