Join Blaster on the Island planet of Islandia to crack the mystery of which pesky Mumbler is stealing all the books. Race the Mumblers down the slopes, get off the volcano before it blows, and steady your aim to throw plugs at the steaming geysers. Ready, set, start clicking. Key features include the Smart Points reward system that motivates kids to learn as well as learning levels that advance to help kids achieve their personal best. Key skills include phonics and spelling, nouns, verbs and adjectives, contractions and compound words, prefixes and suffixes, punctuation and capitalization, antonyms, synonyms and homophones, reading comprehension and over 2000 vocabulary.