Deluxe Wimshurst Machine

Product Description

A robustly-constructed electrostatic generator with an oversize, 12-1/2" dia., highly insulating polymer disk. The rigid supports, solid PVC, and high-quality bearing guarantee smooth running, even when the hand crank is turned vigorously. With the Leyden jars in circuit, this unit reliably generates a 4-cm spark every second. Overall dimensions: 17" H x 17-3/4" W x 10-1/4" D. Grade 9 and up.