Kids favorite TONKA trucks come to life with six exciting sounds and a fun interactive story. Visual cues in the books tell kids which sounds to activate making them feel like part of the construction sites! What s it like to be on a construction site? Kids can see and hear for themselves in this exciting sound book. Each spread features a different construction zone. Two vinyl-molded trucks activate sounds for dumping, lifting, and moving forward. Includes six different construction sounds. Kids activate the sounds based on visual cues in the story, making this an interactive TONKA adventure!"