Mr. Pen Professional Metal Compass for Precision Drawing and Drafting

By: ‎Mr. Pen

The Mr. Pen Professional Metal Compass with Wheel and Lock is the perfect tool for all your geometry, drafting, math, and drawing needs. With its 4.2-ounce lightweight build, it's easy to carry and store, measuring just 6.73 x 2.68 x 0.55 inches. It offers great value for money and convenience, making it one of the best Compasses on the market in terms of overall satisfaction.

Key Features:

This precision geometry compass comes with 10 extra leads, a center wheel, a spare needle, and a universal adapter. It is perfect for drawing circles, arcs, and other shapes with accuracy and precision.
90
B2B Rating
322 reviews

Review rating details

Overall satisfaction
89
Convenience
89
Value for money
86
Build quality
86
Sturdiness
85
Size
84
Packaging
80

Pros and Cons

Pros
  • 4.2 ounces lightweight build makes it easy to carry
  • 6.73 x 2.68 x 0.55 inches small surface area for smooth storage
  • Cost effective
Cons
  • Slips that makes it difficult to use

Details of Mr. Pen Professional Metal Compass for Precision Drawing and Drafting

  • Brand: ‎Mr. Pen
  • Item model number: ‎GP01
  • Manufacturer: ‎Mr. Pen
  • Item Weight: ‎4.2 ounces
  • Best Sellers Rank: #10,473 in Office Products #7 in Compasses
  • Date First Available: January 11, 2019
  • Customer Reviews: 4.4/5 stars of 3,338 ratings
  • Package Dimensions: ‎6.69 x 2.76 x 0.67 inches
  • Material Type: ‎Metal
  • Is Discontinued By Manufacturer: ‎No
  • ASIN: B07MJVSB7D
  • Manufacturer Part Number: ‎GP01

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Comments

Clever Idiot: Good value. Works very well.

United States on Sep 26, 2023

Juan Castillo: Easy to use...very sturdy

United States on Sep 24, 2023

Lindsay Lutz: Does exactly what I need and the storage case for it is sturdy and well designed. Slim enough for fit in my purse for designing on the go.

United States on Aug 07, 2023

Amazon Customer: A bit tricky to use but would be good for beginners once you get the hang of it. Also wish there were different types of lead available.

Australia on Jul 07, 2023

Mario StNic: J'apprécie particulièrement le système de réglage rapide, caractéristique moins courante chez la compétition. J'apprécie moins l'absence d'un étui adéquat étant donné qu'il y a plusieurs petites pièces; pour le prix, je croix qu'une boîte rigide pourrait être incluse. Un papier à l'intérieur incite à réclamer un «cadeau gratuit», mais c'est seulement pour le marché américain. Cela pourrait être indiqué sur ledit papier, évitant ainsi une démarche inutile voire frustrante, quoique l'on ne peut pas en toute logique s'attendre à grand chose... mais qui sait, une boîte de rangement peut-être ;-)

Dans l'ensemble, je suis très satisfait.

Canada on Mar 17, 2023

Enrique Javier Luna Martinez: Relación calidad precio

Mexico on Feb 26, 2023

Hector Facio: se recibió en orden y con calidad de acuerdo al precio del artículo

Mexico on Jan 09, 2023

Paul Labonte: Solid purchase.

Canada on Jun 04, 2022

Lillie RubyLillie Ruby: What you see is my attempt to use my Mr. Pen set. I was looking forward to this set because I wanted to start working with mandalas. My only experience was high school geometry and that was limited to the usual cheap compass that came in a school supply set.

The cute little mustache print and thank you included did not make up for the lack of instructions. It does say a professional set, so maybe I should have looked for a beginner set to learn the mechanics.

I attempted on my own, but there were pieces included I simply didn't have a clue about. Again, I'm not a professional with a compass.

I can't tell you how many times I had to chase that small screw when it flew off its pin. (I'm left handed and sometimes get righty-lefty backwards.) That pin is tiny. Be careful you don't lose it, or the screw head.

I didn't understand the extender at all, so I turned to online videos. Mr. Pen does have a video, but it moves quickly. His hands are in the way sometimes. Not all the things in my box were addressed, so I still don't know what one thing is. I did manage to see enough on the video to figure out the extender. After I removed it, I realized the pen/pencil...

United States on May 31, 2022

Ryan PerryRyan Perry: For the most part, the compass is reasonably well built. I was excited to get it, but after using it, am not quite as thrilled.

1) the angle adjustments mid-leg are not as stiff as I'd like. I'd probably have chosen a solid leg instead.
2) The universal pencil holder is plastic and also not quite as stiff. Screws on it are plastic, leaving me cautious about damaging them.
3) It includes a four extra knobs... and two needle points, more than needed, but no extra screws should any of those be lost. Maybe balance those extra pieces out to just two extra knobs and two extra pins.
4) The extension arm was difficult to put on, due to tolerances being slightly off, but once on was quite solid.
5) Not quite as clear in the video is that the end point can be slid anywhere along its length (+) but the end piece is also plastic (-)
6) I do like the adustment knob. But, while my last compass didn't have one, the actual hinge was much stiffer. See photo. I believe this is largely due to it having a bigger screw creating friction at the joint. With this one, the hing itself has two smaller screws and is looser. The threads on the wheel still give enough play that it is...

United States on Jan 13, 2021

Mr. Pen Professional Metal Compass for Precision Drawing and Drafting Mr. Pen Geometric Drawing Set - Perfect for Students and Professionals! Maped 10-Piece Study Geometry Set for Students
Mr. Pen Professional Metal Compass for Precision Drawing and Drafting Mr. Pen Geometric Drawing Set - Perfect for Students and Professionals! Maped 10-Piece Study Geometry Set for Students
B2B Rating
90
97
95
Sale off $6 OFF $4 OFF
Total Reviews 322 reviews 2 reviews 849 reviews
Brand ‎Mr. Pen ‎Mr. Pen ‎Maped Helix USA
Item model number ‎GP01 ‎GC15 ‎897010
Manufacturer ‎GP01 ‎Mr. Pen ‎No
Item Weight ‎4.2 ounces ‎3.2 ounces ‎2.4 ounces
Best Sellers Rank #10,473 in Office Products #7 in Compasses #3,447 in Office Products #1 in Geometry Sets #26,936 in Office Products #24 in Compasses
Date First Available January 11, 2019 May 3, 2016 December 14, 2009
Customer Reviews 4.4/5 stars of 3,338 ratings 4.6/5 stars of 21,092 ratings 4.6/5 stars of 4,374 ratings
Package Dimensions ‎6.69 x 2.76 x 0.67 inches
Material Type ‎Metal ‎Metal, Plastic
Is Discontinued By Manufacturer ‎No ‎No ‎No
ASIN B07MJVSB7D B01F4HU076 B003155XYO
Manufacturer Part Number ‎GP01 ‎GC15 ‎897010
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