One tool instead of two. The Celco Geoliner 14cm does the job of a set square and a protractor in one compact piece, so you're not digging through your pencil case for the right instrument mid-exam or mid-draft. At 14cm, it's big enough to read angles clearly but small enough to live in a desk drawer without taking up space. Whether you're lining up a math worksheet or checking a construction angle, you get straight edges and degree markings in one grab
| brand | CELCO |
| size | 14cm |
| type | 2-in-1 Set Square & Protractor |
| category | Classroom Supplies |
