<p><b>All kids visiting the countryside are fascinated by the tractors and farm machinery they see working in the fields.</b></p><p>This convenient storage case contains nine mini books that children will want to return to time and again. Each book is designed to inspire children's interest in early learning concepts, including telling the difference between big and small, many and few, long and short, plus learning about basic colors all explained through colorful photos of tractors and farm equipment. Children will also have fun turning all nine books over to complete a picture puzzle.</p><p>Also available in this series:</p><p>- Rescue and Emergency Vehicles</p><p>- Airplanes and Spacecraft</p><p>- Mighty Machines</p>