Order early for pre-holiday delivery. Flinn will be closed December 24th, 2025,
through January 4th, 2026, reopening Monday, January 5th, 2026.
Orders received after 10:30 AM Central Time on Tuesday, December 23rd, 2025,
will ship after we return.
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This Leyden Jar is designed for classroom demonstrations, and comes with a durable inner and outer plate, a plastic dielectric, and instructions. The inner plate has a hook and ball attached which makes it easy to charge.
Use this equipment to duplicate many classic static electricity experiments. Learn about static electricity and the function of a dielectric with this unique device.
Leyden Jar is 3" in diameter and 8" tall.