The Deli 4-in-1 Math Set is a reliable and practical toolkit for students, teachers, and professionals working with geometry and technical drawing. This set includes:
- A 15 cm (6 inch) straight ruler
- A 45°–45°–90° triangle ruler
- A 30°–60°–90° triangle ruler
- A 180° protractor
Made from durable transparent plastic, each tool offers clear visibility and precise measurement. The set is packaged in a blue hangpack and is perfect for classroom use, homework, or professional drafting tasks. With a compact size of 393 × 163 × 3 mm, it fits easily into backpacks or desk drawers.
TECHNICAL DETAILS:
| Attribute | Details |
| Brand | Deli |
| Product Type | Geometry Set |
| Unit | Set |
| Color | Blue |
| Material | Transparent plastic |
| Included Tools | Ruler, 2 set squares, protractor |
| Ruler Length | 15 cm / 6 inches |
| Dimensions | 393 × 163 × 3 mm |
| Packaging | Hangpack |
| Recommended Use | School, drafting, geometry |
EN 
FR 
