Sufficient : sufficient will your children's needs of reading or sharing with others, different styles are convenient to texts as needed, and colors help read with more fluency reading : these reading tools can help children concentrate, the brightly colored labels help children focus on a word or sentence, so as not to jump over reading, they are also suitable for children or beginner children who are not very good at reading , that can their reading interestWaterproof performance: the bookmark and reading tools are made of PVC material, which are , tear and wear resistant, not easy to break and deform, the material is also waterproof, can withstand the water and oil, easy to clean, there are included, please use carefully to avoid swallowing riskSimple to use: the reading tools and the ring can be adopted , the ring is put into the finger, and the reading can be positioned and read according to the direction of the finger, at where you can't concentrate, the reading tools can also be applied alone, and the reading strips can be on the bookWidely applicable: reading guide strips are suitable for students and adults with reading difficulties like skipping words, skipping lines, inverting letters, transposing letters, helping with dyslexia while reading, concentration, comprehension, reading tracking strips make the passage content of each clearer to readDevelop reading interests:These colorful reading strips are simple and effective tools. The gray part can block other sentences, and the transparent part helps the reader to read each sentence clearly, which facilitate the use of in the process of reading, and the interest in reading.Extensive uses:These read tracking strips are good for teachers guiding students to concentrate on reading through bookmarks, cultivate children's interest in sturdy, and also suitable for students to practice examinations. They are suitable for families, classrooms, offices and libraries.Colour:Photo ColorMaterial:PVCSize:Reading guide strips:19cmPackage Contents:6 x Reading guide strips4 x Dyslexia reading tools2 x RingsNotes: included, please use carefully to avoid swallowing risk.Only the above package content, other are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.