Founded in 2004, Roto Group LLC designs and builds interactive exhibits and immersive environments for museums, science centers, children’s museums, zoos and cultural attractions. Its 85-plus professionals combine experience design with in-house engineering, prototyping and fabrication, taking projects from early concepts through installation. Roto’s work includes Discovery World on Market in Parkersburg, where locally inspired exhibits fill a 13,000-square-foot children’s museum.