11000 books and 2500 artifacts on historical role of electricity & magnetism
thebakken.org
The Bakken is a center for education and learning that furthers the understanding of the history, cultural context, and applications of electricity and magnetism in the life sciences and their benefits to contemporary society.
museumstuff.com
The Bakken Museum electrifies fun for everyone through interactive exhibits about electricity. Discover the scientist within at this unique museum located in a mansion on Lake Calhoun. Open Tuesday-Saturday 10 a.m.-5 p.m., Thursday until 8 p.m. Closed Sundays, Mondays and major holidays. Hours subject to change. Admission: Adults $7, Students and Seniors $5, Children under 4 FREE, Members FREE. Prices
minnesotamonthly.com