(image for) Crooke\'s Tube - Paddle Wheel

Crooke's Tube - Paddle Wheel

Paddle Wheel Tube Paddle Wheel Tube energized. Also known as 'Crookes Railway Tube', this is our favorite Crookes tube. This unique tube has a paddle wheel with mica paddles mounted in such a way that it spins and rolls along a glass rod track. The Mica plates have small...