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Mr. Pen Geometry Set with 6 Inch Swing Arm Protractor, Divider, Set Squares, Ruler, Compasses and Protractor, 15 Piece Set

Mr. Pen Geometry Set with 6 Inch Swing Arm Protractor, Divider, Set Squares, Ruler, Compasses and Protractor, 15 Piece Set

Q: How do I use the divider?

Usually dividers are used to transfer measurements without leaving a mark. Also you can use them to mark measurements on paper, wood and...So you measure something with your divider then you can transfer it to other things, multiple times, without measuring again and again or leaving a mark with pencils or pens.

Q: does the divider have a screw adjustment?

The metal compasses do. The 6" plastic protractor with swing arm doesn't.

Q: How do you use the protractor with the swing arm? What's the added benefit over using a regular protractor?

Hello, Thank you fir your question. The swing arm really helps if you are trying to draw a curve with a certain angle. It can also help you to be more accurate when measuring an angle.

Q: How do i change the the lead on the compass? it does not seem to be removal. i might do it incorrectly. thank you.

There is a small knurled knob just above the lead. You have to loosen that knob; 'righty tighty, lefty loosey'. Or Counter clockwise to loosen. You find it a little bit of a challenge to grab the lead and pull it down, to adjust, or all the way out. It's graphite, which is slippery. Don't need to take the knob off, just loosen it.

Product ID: 30042749

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📏6-inch dual-scale ruler

📐6-inch swing arm protractor

🧭2 precision metal compasses

Frequently Bought Together

Mr. Pen Geometry Set with 6 Inch Swing Arm Protractor, Divider, Set Squares, Ruler, Compasses and Protractor, 15 Piece Set

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Description

📐 Master every angle with precision and style!

COMPACT PORTABLE - Lightweight 3.2 oz set fits neatly in a reusable pouch—ideal for on-the-go professionals and students
DURABLE METAL INSTRUMENTS - Robust metal compasses and divider built to last through every project and exam
ALL IN ONE PRECISION TOOLKIT - 15 essential drafting tools designed by math experts for flawless accuracy
COMPLETE LEAD ACCESSORY KIT - Includes mechanical pencil, extra leads, eraser, and sharpener for uninterrupted creativity
DUAL SCALE RULER PROTRACTOR - Measure in inches and centimeters with a versatile 6-inch swing arm protractor for perfect angles

This 15-piece Geometry Set by Mr. Pen combines professional-grade metal compasses, a 6-inch swing arm protractor, dual-scale ruler, and essential drafting tools in a sleek, portable pouch. Designed for students and professionals alike, it ensures precise measurements and durability for all your geometry and drafting needs.

Specifications

Manufacturer	Mr. Pen
Brand	Mr. Pen
Item Weight	3.2 ounces
Product Dimensions	6 x 4 x 0.4 inches
Item model number	GC15
Is Discontinued By Manufacturer	No
Color	Classic Slate
Manufacturer Part Number	GC15

Have a Question? See What Others Asked

How do I use the divider?

does the divider have a screw adjustment?

How do you use the protractor with the swing arm? What's the added benefit over using a regular protractor?

How do i change the the lead on the compass? it does not seem to be removal. i might do it incorrectly. thank you.

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