These fraction circles form 11 inch wholes and are great for classroom instruction. They are large enough for whole class instruction. Once laminated, add magnets to the back and they will be used over and over in your classroom. Labeled with word name, fraction, decimal, and percent. They are incredible for use with hands-on instruction and great for visual learners. The constant exposure to the decimals and percents are a great addition over plain manipulatives. They are a great help when