These 200 easy-to-manipulate desktop word tiles make sentence building great fun for young children. Word tiles are made of precision-tooled plastic and are color coded to show the different parts of speech. All sets include nouns, verbs, adjectives, prepositions, sentence starters (The, A, My, etc.), punctuation marks, word endings (s, ed, ing, etc.), plus blank tiles to create your own special words. Tiles are 1" high and up to 2" wide, in six different colors.