Fedezd fel az óriásjárműveket!

The What? Why? How? By turning the pages of the 44th volume of the series, preschoolers and elementary school children can get to know the giant vehicles. They can discover what these huge vehicles are for and how to control them. They can find out what the shovel excavator, the giant dump truck, the heavy tractor, the giant crane, the logging machine, the walking excavator are used for. They can also learn about container ships, the largest airplanes, the longest train and the most powerful space rocket.