DELI 16PCS Geometry Drawing Set with Pencil Ruler Compass Storage Case

DELI 72156 16 Pieces Geometry Set Math Compass and Protractors Geometry Drawing Tools Precision Set Graphic Compasses Triangle Rulers Pencils Protractor with Storage Case【16-piece Math Compass Kit】You will get 16 pieces of compass geometry set in the package, which includes 2 graphic compasses, 1 compass tip,1 pencil refill, 3 pencils,1 eraser,1 tape,1 knife,1 pencil sharpener, 2 triangular rulers,2 drawing stencils,1 storage case. All of drawing compass are put in a robust plastic case.【High-Quality Precision Tool】The compass set for drafting are made of zinc alloy steel for reliable performance, which won’t bend or flex while in use. The math compass and protractor set are made of PS material, lightweight and clear. Reusable break-resistant carrying case is designed for secure, tidy storage and convenient transport.【Versatile Applications】The math geometry kit set is a fantastic assistant for those working in machine design, and the geometry compass set is suitable for architects, en