Sandboxes around the world are filled with dump trucks, diggers, and dirty little boys (and girls too, for that matter.) Big work trucks to little matchbox cars, they’re always a hit. And as they grow up, the trucks just keep getting bigger! My son was in love with his Tonka dump truck. He loved loading it up with stuff that he collected around the yard. And I couldn’t help but smile when we were on our camping trip last week as I watched my youngest play with a friend’s little guy, helping to keep him entertained with his big trucks. She didn’t stop playing with them while he was napping!