More from Nikola Toy →Double Cylinder Stirling Model+Voltmeter
$105$135Save 22%
In stock at nikolatoy.com
The Double Cylinder Stirling Model with Voltmeter is a two-cylinder heat engine that drives a generator, with a voltmeter showing the power it produces. It is pitched for physics study and science projects. It suits students and teachers who want to see heat turned into electricity.
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Highlights
- Two-cylinder Stirling engine
- Built-in voltmeter shows electrical output
- Designed for physics experiments
Best for
Students and science teachers demonstrating energy conversion.
Things to consider
- Fuel type, size and materials are not listed
- Open-flame Stirling engines need supervision
- Assembly needs are not stated
Key specs
| Price | $105 |
|---|---|
| Cylinders | 2 |
| Extras | Voltmeter |
Our take
A clear teaching tool at a sensible price.
Why it makes a good gift
A double cylinder Stirling engine with a voltmeter that shows how heat turns into measurable electricity.
Double Cylinder Stirling Model+Voltmeter at a glance
| Brand | Nikola Toy |
|---|---|
| Price | $105 (was $135) |
| Availability | In stock at nikolatoy.com |
| Coupon | Welcome |
| Returns | Orders can be canceled within 5 hours for a full refund. After shipment you must accept… |
Price check
At $105, the Double Cylinder Stirling Model+Voltmeter is toward the top of Nikola Toy's price range, whose 491 listed products run $1 to $4,499.
It's currently 22% below its listed price of $135. Sale prices can end without notice, so check the live price before you order.
Similar items from other brands we track run $15.95 to $949.
Frequently asked questions
What powers the Double Cylinder Stirling model?
Heat. The listing does not say which fuel; most use an alcohol burner.
What does the voltmeter show?
The electricity produced by the engine's generator.
Is the Double Cylinder Stirling Model+Voltmeter on sale?
Yes. Nikola Toy lists it at $105, down from $135 (22% off). Sale prices change, so confirm the live price on nikolatoy.com.
Is there a coupon code for the Double Cylinder Stirling Model+Voltmeter?
Nikola Toy's store-wide code Welcome can be entered at checkout on nikolatoy.com. Nikola Toy sets the discount, and some items or sale prices may be excluded.
What is Nikola Toy's return policy?
Orders can be canceled within 5 hours for a full refund. After shipment you must accept delivery and then return the item, paying return shipping and any duties for personal-reason returns; custom and Final Sale items have extra limits.
How long does Nikola Toy take to ship?
Standard shipping is free worldwide at 7 to 15 business days, and DHL Express takes 2 to 5 business days. Processing takes 1 to 2 business days, and some items ship from a US warehouse.
Where can I buy the Double Cylinder Stirling Model+Voltmeter?
The Double Cylinder Stirling Model+Voltmeter is sold directly by Nikola Toy on nikolatoy.com. The Shop now button on this page goes straight to the product there, and code Welcome can be applied at checkout.
Is the Double Cylinder Stirling Model+Voltmeter in stock?
Yes. Nikola Toy lists it as in stock on nikolatoy.com as of our latest check. Stock and prices refresh throughout the day.
Is Nikola Toy a legit store?
Nikola Toy suits adult collectors and gift shoppers who want unusual metal desk toys, RC tanks or working engine model kits, and shipping is free worldwide. Skip it if you want an easy return: personal-reason returns are at your cost and the store does not publish a warranty. Check the listing for specs and size before ordering, since many product pages carry little description. Our full Nikola Toy review covers shipping, returns and what to check before ordering.
Is the Double Cylinder Stirling Model+Voltmeter expensive?
At $105 it is toward the top of Nikola Toy's range ($1 to $4,499 across 491 products), and similar items from other brands run $15.95 to $949.
Is the Double Cylinder Stirling Model+Voltmeter a good gift?
A double cylinder Stirling engine with a voltmeter that shows how heat turns into measurable electricity. It appears in our gift guides; see the links on this page for more ideas.
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