Simply plug the Word Launch base into your television to begin this carnival-themed adventure. Children build 600+ three or four-letter words by placing combinations of the 32 included letter tiles into the Word Launch base and watch each letter and word spring to life on the television. Thirteen hands-on learning games help children progress through three learning levels. Children begin with sounding out letters and learning to build simple three letter CVC (consonant-vowel-consonant) words. Children then build four-letter words with beginning and ending consonant blends. In the advanced learning mode, children learn about long and short vowels and how vowel sounds change when a silent "e" is added to a word. Fun and games and rewards encourage children to learn as they build the ultimate roller coaster. Join the fun and launch your child on the path to reading! Introduces: phonics skills, word building, consonant blends, and short/long vowels. Requires 4 "AA" batteries (not included). Measures 7" x 10" x 2.5".