Math manipulative designed for Thingiverse #makerbotacademymath challenge. The fraction circle is designed for younger students to develop an understanding of fractions and how they can be combined to construct a whole circleTo use, print the base.stl file which is the base of the fraction circle. Each of the other .stl files (one-over-two.stl, one-over-three.stl, etc.) are individual files of fractions that can be printed to fit into the circle. Print as many as needed.