30cm Clear Ruler 12"- Strong Shatter Resistant Plastic - CM / Inches

15cm Shatter Resistant Ruler 5 Colours available

Helix 30cm 12" Inch Plastic Shatter Resistant Rule L16 Blue Strip Ruler

3 or 5 Helix 15cm 6 inch White Shatter Proof Ruler Office School Maths Geometry

Helix & Texet - 15cm 6 inch Clear or White Shatter Proof School - 5 Rulers

Helix Shatter Resistant Ruler 30cm

Helix Rulers 15cm or 30cm Rulers MULTI BUY DISCOUNT

8 inch 20cm clear small transparent plastic measuring ruler home office school