Sight Words, often also called high frequency sight words, are commonly used words that young children are encourage to memorize as a whole by sight, so that they can instantly recognize these words in print without having to use any strategies to decode. Great for group learning. Dolch and Fry levels, differentiated by background color. Write-on/wipe-off surface. Die-cut easy punch out, magnetic foam. Use on steel whiteboards, lockers, refrigerators and other magnetic surfaces. Words measures approximately 1.5" x 1" . This combo pack includes a total of 300 words: 100 Level 1 Words (10074), 100 Level 2 Words (10075) and 100 Level 3 Words (10076).