Authentique Collection Kit 12''X12''-Spirited

Manufacturer: Charles Leonard Inc. Brand: Charles Leonard Model: 77104 Color: Clear

Open center clear plastic protractor has sharply defined graduations and a 4" ruler.

Manufacturer: ACME United Corporation Brand: Westcott Model: 14376 Color: Assorted

Arm for accurate measurement. Non-Skid for easy use. Antimicrobial protection built in. Anti-microbial product protection to inhibit the growth of bacterial odors.

Manufacturer: Acme United Brand: Westcott Model: 14069

180 degree and 6 inch protractor with arm. Assorted colors (color can't be specified when ordered).

Manufacturer: Helix Brand: Maped Model: 17910

This 2 piece set comes with a folding Ruler and folding Protractor. The 360⁰ protractor folds in half for handy storage/transport.

Manufacturer: HELIX Brand: Helix Model: H01010

HELIX 10CM 180 PROTRACTOR H01010

Manufacturer: Charles Leonard Inc. Brand: Charles Leonard Model: 77410 Color: White

Features an open center and sharply defined graduations. 4" metal style features ruler and white enamel finish.

Manufacturer: Synica Model: 134-900

Plastic 8" Goniometer 360 Degree

Manufacturer: Chartpak Brand: Chartpak Model: 9184078 Color: Translucent Tinted

Beveled edges and 1/2 Degree graduations provide accuracy. Measurements up to 180 Degree Transparent plastic is easy to read on colored paper. Engraved and scratch-resistant surface. Distortion-free. Degree Graduations: 1/2 Degree; Material(s): Acrylic; Ruler Size: 6" Ruler Edge; Color(s): Transparent Tinted.

Manufacturer: ProRadian Protractors Model: PRP1 Color: Clear plastic, black ink

Protractors are used to measure angles. Most protractors are scaled in degrees, ProRadian® Protractors are scaled in a unit called radians, fundamental to the study of trigonometry, calculus, and physics. Learn about radians the way you learned about degrees - by measuring! Great for students and professionals in any STEM field.