Product name: Sound Wall Classroom Phonics Posters Product material: coated paper Age: 1 year old and up Packing List: 1* Sound Wall Classroom Phonics Poster Note: Due to different lighting and screen settings, the item color may be slightly different from the picture. Due to different manual measurements, please allow a 1-2cm difference in size. Stimulate Children's Curiosity: Rich patterns of cute animals and vivid car these phonics posters help children learn letters and words in an engaging and enjoyable way. Each letter has a corresponding image to improve learning retention, stimulating their curiosity and interest in language development Electronic Sensor Function: Explore the wonderful world of phonics with our Sound Wall Classroom Phonics Posters. The electronic sensor function gently touches letters or patterns to make sounds, while the interactive games help children recognize letter and word sounds, providing an improved, enjoyable phonics mastery experience Long-Lasting Design: Made from sturdy copperplate paper material, our Sound Wall Classroom Phonics Posters offer bright and long-lasting colors that won't fade easily. With its eco-friendly material, it's a great long-term learning tool that's not prone to damage. The thick and handfeel paper adds value to it Effortless Installation: Designed as an exquisite wall decoration, this phonics poster adds a lively atmosphere to children's rooms, classrooms, or activity areas, and its easy-to-install wall chart design creates a conducive learning environment Encourage Family Unity: Our Sound Wall Classroom Phonics Posters promote interactive between adults and children, creating a strong bond and enhancing parent-child relationships