Square Fraction set for pupils Square fraction components with bright colours. The set helps pupils to discover fractions and to understand the part- whole relationship. Contents: transparent plastic box (10.1 x 10.1 x 1.6 cm) plastic fraction parts (0.2 cm thick) (square 1/1 is 10 x 10 cm) This item will be sent from Nienhuis, please see our Delivery Page for details. Any additional postage charge will be calculated in the checkout as Nienhuis Delivery (NL). This is an educational product and is only to be used under the supervision of professional trained adults in a school environment.