Oxford Folding Ruler Metric 30 cm

The Helix Oxford 30cm folding ruler features clear metric graduations and a patented snap-fit hinge. Fold it up to slip into a pencil case, keeping it at hand for school or home measuring tasks.

• Built with a patented snap-fit hinge for secure folding and simple opening.
• Features metric graduations for accurate measurements up to 30cm.
• The folding design lets it slip neatly into a pencil case or pocket.
• Weighing just 0.033kg, it is easy to carry between classes.
• Designed by Helix Oxford, a trusted British stationery brand.