Build more complex four and five letter words such as chick, snake, black, etc. With 16 onsets and 8 common rimes, your students will be able to build more than 55 complex words! Children simply slide two sturdy plastic tiles together to build different words.16 of the words match bright, colorful illustrations. Cards have beautiful illustrations on one side and their matching word on the other. Children can turn the picture over to check their work. Includes 16 picture cards, 16 onset tiles and two each of 8 rime tiles, plus Teaching Notes.