staedtler®

Four-piece set contains the most popular mathematical instruments: 12" ruler, 180° protractor, 60° set square and 45° set square. Tinted plastic pr...

Stay safe while learning with the obtuse-angled safety needle on this student compass. The easy-to-hold top supports a firm grip for precise drawin...

Accurate and versatile, an essential tool for architects. Three sides with six different scales. Open divided: 3/32, 1/8, 3/16, 1/4, 3/8, 1/2, 3/4,...