Abstract: A rumble strip rolling device for attachment to a conventional asphalt roller. The rumble strip rolling device includes a support member for attachment to the asphalt roller, a pivot member having one end thereof pivotally secured to the support member for movement between a first position and a second position, a slide member slidably mounted on the pivot member for movement between a third position and a fourth position, a first hydraulic cylinder for adjusting the pivot member between the first position and the second position, a second hydraulic cylinder for adjusting the slide member between the third position and the fourth position, a roller drum assembly having a roller drum frame and a roller drum rotatably supported on a shaft that is supported by the roller drum frame, and a connector for pivotally connecting the roller drum frame to the slide member.