What is inside a John Deere tractor? Curious preschool boys and girls want to know! Shaped sturdy board book looks under the hood and inside the tractor cab. Learn about the big wheels and discover how a seeder works. Detailed illustrations and simply explanations will satisfy toddlers 2-4. Grown-ups might learn something, too! Wonderful baby shower gift for farm families, perfect birthday present for kids who like a little dirt on their boots! Learning is fun with John Deere!