Reading rulers can alleviate eye strain, making reading easier and more comfortable
Add fun to reading and relieve fatigue, improve concentration and reading speed.
Reading Aid Rulers are suitable for all ages, suitable for use in school, home and office. It can help children improve reading concentration.
For visual stress sufferers to combine page tinting with tracking support, Reading Aid Rulers are the original low-cost solution for visual stress, and can help children, especially those with dyslexia, discover the joy of reading.