Features: This set of phonics and word spelling flashcard system game perfect for toddler and preschooler. These word are often called word family and family word and are the perfect addition to kindergarten workbook, sight word, cvc word. Word families is phonics-base approach to reading instruction, an approach that teaches the sound letter make in word, then help child to read. Crafted with quality materials and will last as long as you need them. Great accompaniment to number math books, addition, subtraction, multiplication, letter cards for baby, flashcard for toddlers, language cards, speech therapy materials. Widely used for kinderfgarten, preschool, prek, preschooler, homeschooling, etc. Specifications: Material: Paper Color: As picture shown Small Card Size: Approximately. 9x5.0cm/3.54x1.96in Big Card Size: Approximately. 11.5x5.0cm/4.52x1.96in Weight: Approximately.388g Package Includes: 217Pieces Phonics Flash Cards note: 1.Please allow 0-1cm error due to manual measurement. make sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color