Features: Discover the joy of reading with our Reading Aid Ruler, also used as wood bookmarks ruler designed to enhance your child learning and reading experience. Crafted from wood, this reading ruler is safe for kids, precisely and clearly scale, measurement markings for easy use. Suitable for reading, drawing, measuring, and classroom learning aids for student and kid. These fun reading ruler designed with Christmas tree, santa clause, sea creature, and space pattern, suitable for Christmas stocking fillers, kids birthday present, student classroom reward, game prize and more. Each wood drawing ruler with hollow reading window, accurately locating where you are reading. Help tracking and marking the progress of your reading. Package includes 6Piece wood ruler. Great for school settings, homeschooling, or art classes. Specifications: Color: Wood Color Component: Wood Size: Approximately. 6x18cm/2.36x7.08in Weight: Approximately. 92g Package Includes: 6Pieces Wood Rulers note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color