The history of trucks!
Do you know who built the world’s first truck?
Here’s a hint. The name is on the truck.

Here’s a picture:

From About.com:

The first motor truck was built in 1896 by the German automotive pioneer Gottlieb Daimler. Daimler’s truck had a four-horsepower engine and a belt drive with two forward speeds and one reverse. It was the first pickup truck.