Teachables Metre Ruler - Transparent, Set of 6Measure, trace, and explore with these flexible Transparent Metre Rulers the perfect companion for maths, art, and science lessons. These bendable rulers make measuring curved, rounded, or irregular objects easy and precise, while their clarity allows students to see exactly what they're working with underneath. Educational Benefits Improves measurement accuracy with clear visual access to the surface below. Encourages flexible measurement on curved