Teacher Created Resources Fraction Circles Magnetic Accents (77244) Includes 1, 1/2, 1/3, 1/4, 1/5, 1/6, 1/7, 1/8, 1/9, 1/10, 1/12, and 1/16 83 total pieces Largest piece has a 4" Diameter Thick, durable pieces are Easy to reposition