3 Pieces reading / signature guides 3 bright colors ( red, black, green) to help with dyslexia for crystal children and teacher supply assistant Handy tools: Suitable for reading beginners, or kids who have been struggling with reading, help them read each line without jumping words, and keep on track with reading, improve their concentration and fluency, a handy tool for easy reading. Perfered tools for the visually impaired in signing doccuments and letters. Specifications: Colors: red, green,black Size: 80mm x 50mm / 3.54 x 1.96 inches Material: durable acrylic material Quantity: 3 pieces Package includes: 3 x Reading / Signature guides