Start your engine, activate the tracks, extend the bucket, signal the beacon, and dig! An interactive digger is the centerpiece of each page in this awesome little book, equipped with buttons that produce entertaining, real-life construction sounds. Not only is it oodles of fun, but little ones will develop motor skills, enhance hand-eye coordination, and practice reading simple words and sentences. Playful illustrations surround the interactive digger on each page, pairing names to objects such as cones, bridges, jackhammers, and more. No driver's license is required, so kids 4 to 8 can take the wheel!