Staedtler Mars set squares are super high-quality, featuring an inking edge and precise angles for accurate drawing. They can be used on their own, or with other geometry tools such as drawing boards. They are also great for educational purposes and can be used in classes such as Mathematics, physics and even art and design.
- Manufactured from high-quality, transparent blue plastic
- Features an inking edge for use with drawing pens
- Scale begins directly at the edge
- Measures up to 25cm
- 45/45 degree angles
- 90 degree corner