A hands-on, interactive, and immersive “museum on wheels,” the VA250 Mobile Museum Experience titled “Out of Many, One” is housed in an expandable tractor trailer that is traveling throughout Virginia and beyond. The mobile museum brings key stories of Virginia’s rich history to schools, museums, local events, fairs, and more, highlighting every region of the state. It will be open in Martinsville, in front of the MHC Heritage Museum, all day.