Invicta Fraction Circles
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Invicta Fraction Circles
IP176059Invicta Fraction Circles. The set includes the equivalent of 8 circles – 1/2, 1/3, 1/4, 1/5, 1/6, 1/8, 1/10 and a whole circle. The brightly coloured pieces fit into the
plastics storage box in which whole circles can be constructed. 100mm dia.