Safe-T Products (Firm)

Protractors [realia] - [s.l.] : Safe-T Products.

10 protractors (6 large, 4 small) : plastic ; in bag, 22 x 18 cm. Each large protractor has a 15 cm. base. Each small protractor has a 10 cm. base. Missing : 1 large protractor

Subjects--Topical Terms:
Angles (Geometry) -- Study and teaching.
Mathematics -- Study and teaching.
Geometry -- Study and teaching.
Manipulatives (Education)