This two-book set with included "Ace"—the Talking, Teaching Dog® pen provides children with 100 lessons on a variety of math skills, from counting & numbers and patterns to time and fractions. Fifteen of the 100 lessons are challenge activities that prepare children for skills at the next grade level. Psst...They're Learning! • Playful, interactive learning • Encourages parent-child interaction • Develops early math skills necessary for school success • Offers confidence-building feedback • Provides ample practice time Cut to the Chase • 85 Pre-K level math lessons in these areas: Counting & Numbers, Patterns, Time, Shapes/Geometry, Fractions, Measurement, and Math Facts, PLUS 15 challenge reading lessons for advanced learners (8"H) • Book set includes Hot Dots Jr. "Ace"—the Talking, Teaching Dog™ interactive, electronic Hot Dots pen • Ace pen requires 2 AAA batteries (not included)

• Give your kids the jump-start they need to prep for school success with this fun, interactive Hot Dots Jr. set and Ace - the Talking, Teaching Dog pen.
• Includes 85 pre-K level lessons and 15 advanced lessons in 2 spiral-bound books. Plus, Ace—the Talking, Teaching Dog pen.
• Press Ace to an answer dot—he offers affirmative "ruffs" and encouraging words for correct responses, and gentle redirection for incorrect responses.
• Provides your child with 1 richly illustrated lessons covering a variety of math skills from counting, to numbers and patterns, to time and fractions.