Unique Bargains 0-18cm Measurement Black Scale Green Plastic Construction Template Ruler School Supplier

Educational stationery drawing measuring template rulers, plastic material.Designed with geometric construction drawing template.This ruler measures up to 18cm, can show 1mm each scale.Great helper for students and learning use, also a practical and promotional gift for your .Note: Not suitable for under 3 years old, be careful of sharp parts.

Material : Plastic;Color : Black, Green Ruler Size : 19 x 9.5cm/ 7.5"x 3.7"(L* W );Ruler Measurement Range : 0-18cm Weight : 21g Package Content : 1 x Template Ruler