It Looked Like a Scene Right Out of the Transformers

Short Answer

It looked like a scene right out of the Transformers series, albeit in a far more functional format. With the push of a button the rail car's wheels folded up into the body of the car and wheels suitable for highway transportation appeared out of nowhere. The whole process took only a minute or so and the ________ was ready to deliver steaming burritos to the growing crowd at the center of town.