Made for little fingers! Flexible foam is chunky and easy to handle. Perfect for identification, phonics, and word building/spelling activities. Red and Blue sets are color coded to help kids differentiate vowels from consonants. Each letter measures 1"-2" tall. Includes 112 magnetic letters and storage container. In the red and blue Foam Fun letter sets, "y" and "w" are now included in both red (vowel) and blue (consonant) colors since these letters also can be vowels (diphthongs: "ew," "ow," " ay," "oy," and more). Each set includes 112 Foam Fun Magnet Letters: 49 red: 9 each vowel, 2 "y" & 2 "w", 63 blue: 3 each consonant (including "y" & "w"). Also includes a storage container. Recommended age 4+ years