Montessori Fraction Circles with Stands (Set)

Montessori Fraction Circles: Ten red wooden insets with green wooden frames showing a circle progressively divided into smaller sections. Montessori Fraction Circle Stands: These are sloping stands that help to keep the fractions circles organized and easily seen and accessible. Used in good condition. See pictures for dimensions and closer look. Some of the pies and knobs on the tenths pie (the last of the 10 fraction pies) have been replaced with a different wooden part but overall it looks similar to the original, and 2 of the original knobs on the tenths pie (last of the ten pies) are chipped. Nevertheless, this set is complete in parts, all are functional, and works well. Price reflects the flaws. Please see the pictures.