--- product_id: 44757412 title: "Westcott 360-Degree Compass Protractor, Crystal Clear Transparent Dial, Calibrated for 360-Degree Accuracy, Back-to-School, School Supplies, Classroom Supplies, 3 1/2-Inch" brand: "westcott" price: "₩6339" currency: KRW in_stock: true reviews_count: 13 url: https://www.desertcart.kr/products/44757412-westcott-360-degree-compass-protractor-crystal-clear-transparent-dial-calibrated store_origin: KR region: South Korea --- # 3.5-inch precision dial 360-degree calibrated scale crystal clear transparent face Westcott 360-Degree Compass Protractor, Crystal Clear Transparent Dial, Calibrated for 360-Degree Accuracy, Back-to-School, School Supplies, Classroom Supplies, 3 1/2-Inch **Brand:** westcott **Price:** ₩6339 **Availability:** ✅ In Stock ## Summary > 📐 Master every angle with clarity and confidence! ## Quick Answers - **What is this?** Westcott 360-Degree Compass Protractor, Crystal Clear Transparent Dial, Calibrated for 360-Degree Accuracy, Back-to-School, School Supplies, Classroom Supplies, 3 1/2-Inch by westcott - **How much does it cost?** ₩6339 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/44757412-westcott-360-degree-compass-protractor-crystal-clear-transparent-dial-calibrated) ## Best For - westcott enthusiasts ## Why This Product - Trusted westcott brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Laminated solid center delivers unmatched stability and durability for daily use. - • **Compact Powerhouse:** 3.5-inch size fits perfectly in your toolkit or backpack—ready whenever creativity strikes. - • **See Through for Speed:** Transparent dial lets you align instantly without second-guessing your marks. - • **Precision in Every Degree:** Calibrated 360° scale ensures flawless angle measurements for pros and students alike. - • **Versatile Mapping & Drafting:** Perfect for geometry, CAD prep, cartography, and classroom projects. ## Overview The Westcott 360-Degree Compass Protractor is a durable, transparent 3.5-inch tool calibrated for precise 360-degree measurements. Designed for students, educators, and professionals, it offers clear visibility and stable construction for accurate geometry, drafting, and mapping tasks in classrooms and studios. ## Description Westcott 3 1/2-Inch 360 Degree Compass Protractor delivers precise 360-degree measurements for geometry, drafting, and design tasks. With a 3 1/2 inch diameter, its transparent face provides a clear view of the underlying page, while a laminated solid center adds durability for daily use. Calibrated in degrees, it yields accurate readings in all-angle work and steady performance through long sessions. Compact and portable, this tool suits classroom, studio, and office settings alike. It functions as a versatile option for students, teachers, and professionals seeking reliability in a protractor for school or protractor for kids, and can serve as a circular protractor for map work or layout projects. For complete angle tasks, it doubles as a full protractor and a full circle protractor, offering a single, dependable instrument from drafting to instruction. ## Features - Durable, Stable Construction - Laminated with a solid center delivers enduring stability for precise measurements on every task, making this tool a reliable protractor for students and professionals alike - Clear View for Quick Reading - Transparent 3 1/2-inch face lets you see the underlying page for instant alignment, making protractor for school geometry tasks faster and less error prone while you draft plans - Versatile Mapping Aid - Calibrated in degrees for accurate 360-degree readings, this map protractor supports cartography and classroom projects, helping plan routes, layouts, and designs with confidence - Precise Alignment Every Time - 360-degree readability with a laminated center keeps lines true, so you can trust this compass protractor for technical drawing, CAD prep and field measurements - 360 Degree Precision Tool - Calibrated scale delivers accurate 360 degree protractor measurements, helping architects, engineers, teachers, and students sketch shapes, verify angles, and complete geometry tasks with ease ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B000YQIE5I | | Best Sellers Rank | #44,128 in Office Products (See Top 100 in Office Products) #40 in Protractors | | Brand Name | Westcott | | Color | Clear | | Customer Reviews | 4.7 4.7 out of 5 stars (675) 4.7 out of 5 stars | | Global Trade Identification Number | 00088359000339 | | Graduation Range | 3.5 inches | | Included Components | Protractor | | Item Dimensions L X W | 3.5"L x 3.5"W | | Item Type Name | Westcott 360-Degree Protractor Compass for Drawing and Drafting, Clear, 3.5 in | | Manufacturer | Acme United | | Material Type | Plastic | | Model | 255 | | Number Of Items | 1 | | Number Of Packs | 1 | | Part Number | 255 | | Style Name | Modern | | Unit Count | 1 Count | | Upc | 088359000339 | | Warranty Description | not eligible | ## Product Details - **Brand:** Westcott - **Color:** Clear - **Graduation Range:** 3.5 inches - **Material:** Plastic - **Style:** Modern ## Images ![Westcott 360-Degree Compass Protractor, Crystal Clear Transparent Dial, Calibrated for 360-Degree Accuracy, Back-to-School, School Supplies, Classroom Supplies, 3 1/2-Inch - Image 1](https://m.media-amazon.com/images/I/71e+ZAohJ1L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Map protractor *by on Reviewed in the United States March 3, 2026* Great protractor for land navigation using maps. Punched a hole in the middle with a hot needle and threaded a string through it for measuring angles across a map. I bought it for the large numbers since so many others have very small numbers. Plus it was dirt cheap. Very convenient size. Very sturdy and will likely last a long time. ### ⭐⭐⭐⭐⭐ A perfect marriage with a compass. *by on Reviewed in the United States June 11, 2026* This is a Compass Protractor.I don’t understand the negative reviews this item has received eg. too thin, made In China etc. If you are looking for a compass protractor to determine declination while using a Topo Map this is exactly what you need. Sure we all have a device that has an app to find direction. What happens when your out of range of a cell tower?Learn how to use a compass correctly. It may even help you find your way to safety if you ever get lost trekking in unfamiliar territory.This item works. If you use topo maps then this item is a must. Buy one - it’s cheap enough. You won’t regret it. Think of it as a “spare tire.” ### ⭐⭐⭐⭐⭐ geometry teaching tool *by on Reviewed in the United States July 16, 2026* Great for teaching angles. Great price and reasonably durable. ## Frequently Bought Together - Westcott ‎360-Degree Protractor Compass for Drawing and Drafting, Clear, 3.5 in - Mr. Pen Geometry Set with 6 Inch Swing Arm Protractor, Divider, Set Squares, Ruler, Compasses and Protractor, 15 Piece Set - Mr. Pen- Protractor, Pack of 2, Protactor 360 Degree, Protractor Set, Protractor Ruler, Drafting Tools, Circle Protractor, Protractors Classroom Set, Large Protractor, Math Geometry Set --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/44757412-westcott-360-degree-compass-protractor-crystal-clear-transparent-dial-calibrated](https://www.desertcart.kr/products/44757412-westcott-360-degree-compass-protractor-crystal-clear-transparent-dial-calibrated) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-08-18*