MrPen
Mr. Pen- Protractor and Compass Set, Compass Protractor Set, Protractor, Compass for Geometry, Math Compass, Compass School, Math Compass and Protractor, Geometry Tools Set, Back to School Supplies
Mr. Pen- Protractor and Compass Set, Compass Protractor Set, Protractor, Compass for Geometry, Math Compass, Compass School, Math Compass and Protractor, Geometry Tools Set, Back to School Supplies
Couldn't load pickup availability
About This
- One high quality professional compass and one protractor perfect for math, geometry, art, drafting and drawing. Professional compass creates circles up to 7 inches in diameter
- Precision geometry compass with spring bow head and center wheel prevents unintentional leg movements. Easy to adjust legs, great for precise drawings
- All metal, nickel plating compass, lifelong satisfaction guaranteed
- 6-inch protractor made with transparent clear plastic, accurate and long-lasting prints
- Packaged in a clear, reusable pouch. Easy to carry and store
Share

Collections
-
3×3 Sticky Notes
The canonical square—ubiquitous, legible, obedient.
-
A-Size Envelopes (A2/A7/A9)
Formal dimensions for invitations, notices, and mailers.
-
Affirmation & Desk Cards
Concise prompts for morale, coaching, and cadence.
DeskDen Supplies – Your Everyday Office Essential
Whether you’re working from home, managing a busy office, or studying for success, DeskDen products deliver quality you can rely on.
-
Badge Holders & Lanyards
Daily-wear protection and display for staff and guests.
-
Bulk Mini Notebooks
Pocket formats for giveaways, camps, and workshops.
-
Cards, Gifts & Occasions
Formalities and small graces—announcements, thanks, and encouragement.
-
Cardstock & Blank Cards (5×7)
Thick blanks for invitations, menus, and signage.
Stay organized. Stay focused. Stay productive — with DeskDen Supplies.
Boost your productivity with DeskDen Supplies, the perfect companion for every modern workspace. Designed with durability and practicality in mind, our office essentials help you stay organized, efficient, and stress-free.
Blog posts
View all-
The Art of Organization — Systems That Simplify...
Discover how structured organization boosts clarity, creativity, and control.Prime Office reveals the systems and habits that make productivity natural and effortless.
The Art of Organization — Systems That Simplify...
Discover how structured organization boosts clarity, creativity, and control.Prime Office reveals the systems and habits that make productivity natural and effortless.
-
The Collaborative Office — Designing Spaces Tha...
Prime Office explores how design enhances collaboration.From modular desks to lighting and acoustic balance, learn how to build spaces that unite teams through clarity and comfort.
The Collaborative Office — Designing Spaces Tha...
Prime Office explores how design enhances collaboration.From modular desks to lighting and acoustic balance, learn how to build spaces that unite teams through clarity and comfort.
-
Executive Energy — The Workspace Habits of High...
Prime Office reveals the five workspace habits of high performers —from structured layouts to restorative design — showing how environment fuels authority and efficiency.
Executive Energy — The Workspace Habits of High...
Prime Office reveals the five workspace habits of high performers —from structured layouts to restorative design — showing how environment fuels authority and efficiency.
Frequently Asked Questions
How long does shipping take?
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.