Mathematical Geometry Drawing Kit (with Scientific Calculator) | For Student Exams | 10+2 Pieces Set Includes Compass, Protractor, Set Square, Ruler, Pencil, Eraser, Pencil Sharpener | Transparent Portable Storage Box | Essential for Middle and High School Mathematics Geometry

• This complete set of geometry drawing tools meets all your needs. It includes 2 pencils, a pencil sharpener, an eraser, a compass, dividers, an 18cm ruler, a 30°/45° set square, a protractor, and a scientific calculator. Covering all scenarios in mathematics, geometry, engineering drawing, and exam calculations, this kit solves all your needs. • Equipped with a scientific calculator for efficient and accurate calculations, this dual-line display scientific calculator supports over 400 professional functions including complex numbers, statistics, equations, and matrices. Natural handwriting input format, easy operation, and significantly improved problem-solving efficiency make it a powerful assistant for exams and learning. • High-precision measurement and accurate drawing: The set squares, rulers, and protractors are all made of high-transparency plastic, with clear and precise graduations. The compasses and dividers are designed for stability, ensuring accurate geometric drawing and measurement, effectively reducing errors in learning and exams. • Portable storage box design: Neat and easy to carry. A transparent portable storage box is included to categorize and store all tools, preventing loss and clutter. Its compact and lightweight design makes it suitable for student backpacks, exam bags, and desktop storage, allowing for convenient access anytime, anywhere. • High-quality and durable materials, safe and environmentally friendly: The tools are made of environmentally friendly ABS plastic and metal parts. Odorless and wear-resistant, they meet student safety standards and are not easily deformed even after long-term use, providing reliable protection for learning.