Deli Mathematical Instrument Set With Leads, Exam-Ready, Ideal for Classrooms & Home Use - 7 Pieces Set

It provides core geometry tools in a compact, durable package with clear graduations and a portable case, designed for quick diagramming, angle construction, and easy transport between desks and bags.

Seven core tools: compass, 15 cm ruler, 180° protractor, 45°/60° set squares, mechanical pencil, and spare leads; a precise compass hinge; clear ruler graduations; and a ready-to-carry slim case.

Attach the mechanical pencil to the compass shaft, set the desired radius by adjusting the hinge, secure the pencil tip, and rotate the compass slowly to draw a circle with a consistent line.

Ideal for classroom geometry lessons, homework diagrams, drafting projects, quick angle construction, and verifying right angles in student work.

Keep the set in the provided slim case when not in use, replace leads as needed from the spare leads tube, wipe tools to remove graphite dust, and avoid dropping parts to prevent misalignment.

Yes. The set uses common classroom-safe materials and ships with a protective case to minimize damage. Follow standard handling practices for sharp or adjustable parts.

This 7-piece kit emphasizes core geometry tools in a compact form. Other Deli sets may include additional drafting items or larger rulers, offering different tool mixes to suit varied projects.

Yes. The compact kit provides the essential tools for quick measurements, angle checks, and clean drawing tasks commonly required in math and science exams.

The set includes a 15 cm ruler with metric markings, a 180° protractor, and 45°/60° set squares built to withstand regular classroom use. The compass and mechanical pencil components are designed for durability and precision.

Spare leads are included with the mechanical pencil, and additional leads or replacement parts are typically available from Fepy’s accessory catalog for refills and replacements.

The seven essential geometry tools come together in one organized kit with a protective case, often at a lower total price than purchasing each item individually, plus the convenience of easy storage and portability.