"Go Power", developed by the Austin Children's Museum, is an exhibit about energy sources, people, pathways and choices. Sold as-is (cabinetry in good condition, electronics four years old). Package does not include all components from original exhibit. Cost: $7,500 (or best offer) plus shipping. Teacher's Guide, Installation Manual, and PR packet included. For more information, contact Kelley Sandidge at (512) 472-2499, or e-mail [log in to unmask]