--- product_id: 151541505 title: "hand2mind Clear 4” Safe-T 360 Degree Protractor Set, Circle Protractor for School, Clear Plastic Protractor Ruler, Geometry Tools, Protractors Bulk for Classroom, Math Teacher Supplies (Set of 24)" price: "₨14890" currency: LKR in_stock: true reviews_count: 10 url: https://www.desertcart.lk/products/151541505-hand2mind-clear-4-safe-t-360-degree-protractor-set-circle store_origin: LK region: Sri Lanka --- # 4-inch precision size 360° full-angle measurement kid-safe rounded edges hand2mind Clear 4” Safe-T 360 Degree Protractor Set, Circle Protractor for School, Clear Plastic Protractor Ruler, Geometry Tools, Protractors Bulk for Classroom, Math Teacher Supplies (Set of 24) **Price:** ₨14890 **Availability:** ✅ In Stock ## Summary > 📐 Elevate your geometry game with safety and style—because every angle counts! ## Quick Answers - **What is this?** hand2mind Clear 4” Safe-T 360 Degree Protractor Set, Circle Protractor for School, Clear Plastic Protractor Ruler, Geometry Tools, Protractors Bulk for Classroom, Math Teacher Supplies (Set of 24) - **How much does it cost?** ₨14890 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/151541505-hand2mind-clear-4-safe-t-360-degree-protractor-set-circle) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **360° Angle Mastery:** Measure every angle with flawless clarity and full-circle precision. - • **Safety First Design:** Rounded edges eliminate risk—perfect for classrooms and young learners. - • **Bulk Classroom Ready:** Set of 24 protractors keeps every student equipped and engaged. - • **Crystal Clear Visibility:** Transparent plastic ensures no detail is missed when drawing or measuring. - • **Versatile STEM Essential:** Ideal for students, architects, designers, and anyone who values precision. ## Overview The hand2mind Clear 4” Safe-T 360 Degree Protractor Set offers a bulk pack of 24 transparent, 4-inch protractors designed for safe, precise angle measurement up to 360 degrees. Featuring kid-safe rounded edges and clear 10-degree graduations, these protractors are perfect for classrooms, STEM learning, and professional use, combining durability with safety to enhance geometry education. ## Description Help students master geometry with these safety protractors! Our Safe-T branded protractors perform all the functions of a standard protractor without the dangerous points that can sometimes cause accidents. These clear plastic protractors make it easier to draw and measure angles and shapes accurately. They can measure angles up to 360 degrees. Each protractor is ruled in 10-degree graduations through 360 degrees. Protractor measures 4” across. This set includes 24 Four-inch, 360° clear Safe-T Protractors. For over 50 years, hand2mind has encouraged hands-on learning and discovery, driving deeper understanding and helping children unlock their full potential. hand2mind specializes in math manipulatives designed to help students learn by doing. Particularly with learning shapes, hand2mind has you set with geometry sets, compasses for geometry, protractors, rulers and all necessary school supplies. From early math to middle school math, hand2mind has you covered with products designed to enhance learning in the classroom and the world around us. Through hands-on exploration and discovery, we strive to find new ways to encourage students in math practice, literacy activities, STEM education and more! Review: 4th Grade Class Compass - Perfect for 4th Grade classroom Review: Great tool for high school students - These are great protractors for my high school students. They are very easy to see through, give my kids a variety of colors to pick from, sturdy, and definitely worth the cost. ## Features - KID-SAFE MATH PROTRACTORS: Help students master geometry with this safety protractor! Our Safe-T branded protractors perform all the functions of a standard protractor without the dangerous points that can sometimes cause accidents. - CLEAR PROTRACTOR CLASS SET: These clear plastic protractors make it easier to draw and measure angles and shapes accurately. They can measure angles up to 360 degrees. - GEOMETRY LEARNING TOOLS: Each protractor is ruled in 10-degree graduations through 360 degrees. - SCHOOL SUPPLIES FOR TEACHERS: Protractor measures 4” across. These protractors are ideal for students, engineers, architects, designers, artists, and more! - TEACHER SUPPLIES FOR MATH CLASSROOM: This set includes 24 Four-inch, 360° clear Safe-T Protractors. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.7 out of 5 stars 197 Reviews | ## Images ![hand2mind Clear 4” Safe-T 360 Degree Protractor Set, Circle Protractor for School, Clear Plastic Protractor Ruler, Geometry Tools, Protractors Bulk for Classroom, Math Teacher Supplies (Set of 24) - Image 1](https://m.media-amazon.com/images/I/51-9LGnDxkL.jpg) ![hand2mind Clear 4” Safe-T 360 Degree Protractor Set, Circle Protractor for School, Clear Plastic Protractor Ruler, Geometry Tools, Protractors Bulk for Classroom, Math Teacher Supplies (Set of 24) - Image 2](https://m.media-amazon.com/images/I/61Mq72XkIEL.jpg) ![hand2mind Clear 4” Safe-T 360 Degree Protractor Set, Circle Protractor for School, Clear Plastic Protractor Ruler, Geometry Tools, Protractors Bulk for Classroom, Math Teacher Supplies (Set of 24) - Image 3](https://m.media-amazon.com/images/I/71gfyT5wjDL.jpg) ![hand2mind Clear 4” Safe-T 360 Degree Protractor Set, Circle Protractor for School, Clear Plastic Protractor Ruler, Geometry Tools, Protractors Bulk for Classroom, Math Teacher Supplies (Set of 24) - Image 4](https://m.media-amazon.com/images/I/611t3LI8LjL.jpg) ![hand2mind Clear 4” Safe-T 360 Degree Protractor Set, Circle Protractor for School, Clear Plastic Protractor Ruler, Geometry Tools, Protractors Bulk for Classroom, Math Teacher Supplies (Set of 24) - Image 5](https://m.media-amazon.com/images/I/61DHnqtJYDL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 4th Grade Class Compass *by D***R on July 26, 2026* Perfect for 4th Grade classroom ### ⭐⭐⭐⭐⭐ Great tool for high school students *by A***N on February 28, 2021* These are great protractors for my high school students. They are very easy to see through, give my kids a variety of colors to pick from, sturdy, and definitely worth the cost. ### ⭐⭐⭐⭐⭐ Great value! Good product! *by O***0 on September 17, 2020* Great value for a class set of protractors! I love the different colors and the hole option for creating medium-sized angles. I’m glad that the plastic is a hard plastic and not a flimsy flexible one. --- ## 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.lk/products/151541505-hand2mind-clear-4-safe-t-360-degree-protractor-set-circle](https://www.desertcart.lk/products/151541505-hand2mind-clear-4-safe-t-360-degree-protractor-set-circle) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-10-21*