1. COMFORTABLE GRIP FOR PRECISION WORKING – Our set square with handle features an ergonomically designed grip for fatigue drawing, for long school hours, technical projects, or precise construction work. The removable handle fits snugly into the ruler's hole, ensuring precise control—whether used as a large set square for detailed plans or a compact 16 cm version for onthego tasks. 2. FLEXIBLE – SHATTERPROOF WITH STRONG MATERIAL – Crafted from transparent, flexible plastic, this set square is durable and resistant to deformation. Its smooth edges and breakresistant structure make it ideal for school, office, or technical use—even with daily handling. 3. PRECISE SCALES FOR ACCURATE MEASUREMENTS – Featuring clear centimeter and angle markings (including 30° and 60° angles) along with ultrafine edge scales, this geometry triangle ensures millimeter drawing. The transparent surface provides an unobstructed view of your paper, making it for architects, students, or designers. 4. PORTABLE MULTIPURPOSE – Whether as a large geometry triangle for technical drawings or a handy 16 cm version for your pencil case, both sizes are pocketfriendly thanks to their flat design. Ideal for school, study, office, or travel. Includes a practical hole for easy storage in folders.