Round Letter O Ring Covered in Polka Bubbles

A big round letter O is drawn with a thick outline and a large circular hole in the middle. The wide ring of the letter is covered with small circles of different sizes, like bubbles or polka dots. Some sit fully inside the ring, while others are cut off by the outer edge, and one small dot peeks out behind the inner circle. The lines are bold and simple, so the page is easy for small hands to handle. Try coloring each dot a different shade and leaving the background of the ring in one solid color, so the pattern stands out. It also works well for a letter O lesson. Kids can count the dots, sort them by size, and think of words that start with O. This free printable suits preschool and kindergarten.