Features: Get a clear view of intricate details with the 10x Zoom Ruler Magnifier. This handy tool helps you observe and draw with precision. Made from durable plastic, this magnifier features an adjustable focal length for accurate measurements. Its portable design makes it perfect for various art and craft activities. Designed for artists, designers, craft enthusiasts, and architects, this ruler magnifier is perfect for those who require precise observation and drawing of fine details. Whether you're in a painting studio, school, or engaged in DIY project at home, this magnifier is a must have for magnifying observation and drawing of fine details. The 10x Zoom Ruler Magnifier allows you to zoom in on small details effortlessly, helping you create amazing artwork, designs, and crafts. Specifications: Color: White Material: Plastic Size: Approx. 340mm/13.39in Weight: Approx. 175g Package Includes: 1 Piece Plastic Ruler Magnifier note: 1.Please allow 0-1cm error due to manual measurement. make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you