Helix - Swing Arm Protractor - 180 Degree Rotation

The swing arm protractor is a versatile tool that rotates 180 degrees, enabling accurate angle measurement and drawing. Users can measure angles from left to right or right to left with ease, thanks to the easy-to-read inch and centimeter markings. This protractor also features a 6-inch and 10-centimeter ruler integrated at the bottom, providing a convenient way to take linear measurements.

Crafted from translucent material, the protractor allows users to clearly see what they are measuring, ensuring precise results. The shatter-resistant construction ensures safety and long-lasting durability, while the beveled edges facilitate easy lifting and manipulation.

Suitable for ages eight and up, this protractor is available in an assortment of colors, including blue, teal, and grey, offering a touch of personalization.

The integrated swing arm is the key feature of this protractor, as it rotates a full 180 degrees, enabling precise angle measurement. This makes it an ideal tool for younger students learning about angles, as they can accurately measure and draw a variety of angle types.

The dual-graduated top curve of the protractor adds to its versatility, allowing users to take measurements from different perspectives. Whether working on geometry homework, architectural drawings, or DIY projects, this protractor provides a reliable and accurate angle-measuring solution.

The shatter-resistant materials used in the construction of this protractor prioritize safety, ensuring that it can withstand accidental drops or impacts without shattering. This durability not only protects the user but also extends the lifespan of the tool, making it a worthwhile investment.

The transparent design of the protractor is a key feature, as it enables clear visibility of the measurements being taken. This allows users to precisely align the protractor with their work and ensure accurate results, whether they are drawing angles, measuring existing ones, or any other application that requires precise angle measurement.

In summary, the swing arm protractor is a versatile and reliable tool that combines 180-degree rotation, dual-graduated curves, a dual-scale ruler, and a transparent, shatter-resistant design. It is an ideal choice for students, professionals, and DIY enthusiasts who need to accurately measure and draw angles, making it a valuable addition to any toolbox or stationery collection.

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