COLOR-CODED FOR EASY LEARNING: Vowels in red and consonants in blue help young learners easily distinguish between letter types, reinforcing early literacy skills. COMPREHENSIVE SET FOR WORD BUILDING: With 130 total pieces, including uppercase and lowercase letters in ample quantities, children can seamlessly transition from recognizing letters to forming words and sentences. VERSATILE AND COMPATIBLE: Designed for use on any magnetically receptive surface, making learning interactive and adaptable to different environments like whiteboards, refrigerators, and classroom boards. ORGANIZED AND DURABLE STORAGE: Comes in a sturdy plastic case with 28 labeled compartments, ensuring easy organization, quick access, and long-lasting use.