Fifteen of the 100 lessons are challenge activities that prepare children for skills for pre-kindergarten.This two-book set with included "Ace"--the Talking, Teaching Dog pen provides children with 100 lessons on a variety of beginning reading skills from letter recognition to reading readiness activities.

• Hot Dots pen provides interactive learning experience
• Confidence-building feedback encourages independent learning
• Includes two 50-page books and one talking pen
• Recommended for ages 4 years and up