If you’ve ever wanted to touch something at a museum – now’s your chance. “Play Work Build,” recently opened at the National Building Museum in Washington, allowing visitors to not only touch, but create new constructions with the exhibits. Rockwell Group takes visitors on a tour of the building block – one area has every building block imaginable, from Lincoln Logs to Tinker Toys. Another features Rockwell’s Imagination Playground, and from the LAB, an interactive program allows kids to construct by jumping and dancing in front of a projector. On view through November 18, 2014.