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THERMOELECTRIC GENERATOR
Students will be amazed as they watch energy converted from hot and cold water turn the fan! Dual input/Output terminals are included for experimenting.
$34.95! FIND OUT MORE!
VAN DE GRAAFF GENERATOR
Have a hair-raising good time with this Van De Graaff generator that produces 325KV and features a powerful 3,500 R.P.M motor!
$299.95! FIND OUT MORE!
STIRLING ENGINE
This combination low temperature & solar stirling engine features high quality CNC machined aluminum alloy construction.
$179.95!

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WIMSHURST MACHINE
This amazing device produces 2 - 3" static electric sparks for a wonderful demonstration. This best-selling item is sure to please, don't miss it!
$49.95!

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POTATO CLOCK
Harness the power of the potato with this potato powered clock. Works with many common household foods and beverages!
$19.95!

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CROOKES PADDLEWHEEL CRT
This crookes paddlewheel tube is a beautiful, fully functional reproduction.
 
$109.95!

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HAND GENERATOR
This electricity hand generator can produce up to 6.5V DC.
 
$9.95!

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DIGITAL 500g SCALE
This 500g capacity digital scale is durable, economical & simple to operate. Click to find out about our bulk discounts!
 
$9.95!

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