Demonstration devices are some of the most charming accessories in our collection. Since they're designed to be seen (and sometimes heard) they are pure eye and ear candy.

A4.1 - atmospheric
A4.1.1 - mercury glow demonstrators
A4.1.2 - electric egg
A4.2 - attraction/repulsion
A4.2.1 - dance of the puppets, Volta's hailstorm
A4.2.2 - Franklin bells
A4.2.3 - back-and-forth toys (tightrope walker)
A4.2.4 - rotary toys (electrostatic rotary motor)
A4.2.5 - rotary toys (static pinwheel)
A4.2.6 - head with hair, electrostatic spray
A4.3 - discharge
A4.3.1 - Volta's pistol, Electric bomb
A4.3.2 - thunder house
A4.3.3 - spark sign
A4.3.4 - sparking Leyden jar, discharge column
A4.3.5 - portrait by electric discharge
A4.4 - medical

Museum Hours: Tuesday - Saturday 10 to 5
Thursdays 10 am to  8pm 
Closed Major Holidays
Library Hours: Monday - Friday 9 to 4:30

Admission: $7 Adults; $5 Students & Seniors; Children 3 and under are FREE!

© The Bakken Updated: April 6, 2007