What do gearheads have to say about police cars? Find out in this book about the mighty machines!
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What do gearheads have to say about monster trucks? Find out in this book about the mighty machines!
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What do gearheads have to say about helicopters? Find out in this book about the mighty machines!
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What do gearheads have to say about garbage trucks? Find out in this book about the mighty machines!
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What do gearheads have to say about fire trucks? Find out in this book about the mighty machines!
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What do gearheads have to say about dump trucks? Find out in this book about the mighty machines!
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What do gearheads have to say about diggers? Find out in this book about the mighty machine!
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With large jaws and serrated teeth, Giganotosaurus is a dinosaur with a shark’s bite. The strong chomper uses its long...read more
A top sprinter, Gallimimus can outrun most dinosaurs. The fast biped accelerates much like a car merging onto a highway....read more
Diet usually determines body size, but this is not the case with Diplodocus. The dinosaur is plus size even though it...read more