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25 cm wooden ruler Alternate centimetres coloured green/natural. Suitable up to fourth class.
Ideal for early work with cm, metre and practical
demonstration of ¼ (4 rulers end-to-end = metre). 30 cm wooden ruler (double sided). Front graduated in cm and half cm. Mulberry Publications,
Drogheda, Co. Louth, Ireland. Telephone: 041-9831908 |