"- Includes 7 pieces of equipment: 1 interchangeable compass, 1 pencil lead, 15 cm ruler, 180 degree semicircle, 45 and 60 degree triangular ruler, and 1 eraser.
- pencil head circle can replace Packed in a strong plastic box.
- Accurate distance measurement For drawing circles or arcs
- with pencil lead in the set
- Made of good quality material
- Available in a variety of styles, including geometric dividers and single sets.