Description:
- 【Teaching Ruler】Math geometry ruler large ruler for geometry drawing and math class, suitable for home, office, classroom, teaching aids, drawing use.
- 【Durable】Geometry math ruler is made of durable materials, smooth.
- 【Feature】Drawing tool has scales and clear numbers, making it easy to read blackboards, whiteboards, erase boards, etc.
- 【Portable】Math teaching aid is lightweight,easy and convenient to carry indoor outdoor.
- 【Application】Teaching ruler is a must have tool for teachers,architects, engineers, artists, designers, etc.
Specification:
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Size Chart:
45 degree triangle ruler: 36.5cmx51cm/14.37inx20.08in
60 degree triangle Ruler: 29.5cmx51cmx58.5cm/11.61inx20.08inx23.03in
Protractor: 45.5cmx25cm/17.91inx9.84in
Package Includes:
1 Ruler
Note:
Please allow slightly errors due to manual measurement and different monitors.
