Reinforce the fundamentals that lead to school success! With this engaging, multi-subject set, children can practice the skills they need to succeed in kindergarten and first grade. This interactive set includes 160 lessons, a 20-page parent guide, and Ollie -- the Talking, Teaching Owl pen. Progressive lesson topics include sight words, reading comprehension, addition/subtraction, time, money, word problems, beginning science, and more.Details:Multi-subject setIncludes 160 lessonsIncludes parent guidePen requires 2 AAA batteries (not included)