Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
L Type Silver Stirling Engine Generator Model with Bulb Voltage Digital Display MeterL Type Silver Stirling Engine Generator Model with Bulb Voltage Digital Display MeterFeatures:. L shaped Stirling Engine: The engine is installed with a small generator and voltage digital display meter, but also external load bulb, full of metal mechanical sense and sense of science and technology, is an excellent elegant decoration model. Educational Toy: When the machine is running, the 5V5W bulb is connected to the generator to light the bulb. The
L Type Silver Stirling Engine Generator Model with Bulb Voltage Digital Display MeterFeatures:
.L-shaped Stirling Engine: The engine is installed with a small generator and voltage digital display meter, but also external load bulb, full of metal mechanical sense and sense of science and technology, is an excellent elegant decoration model
.Educational Toy: When the machine is running, the 5V5W bulb is connected to the generator to light the bulb. The generating voltage can be observed in real time on the voltmeter, which gives enough space for manual operation. Boost your imagination and creativity to realize your technological dreams
.Fine Workmanship: The machine is made of stainless steel and aluminum alloy. The surface is exquisite and full of metalic luster. All parts fit The bottom plate is provided with a groove for placing the alcohol lamp, so that the machine runs smoothly and reliably
.How to use: The product has been assembled and ready for operation. Place the Stirling engine on a horizontal table, then inject 95% alcohol into the alcohol lamp (not more than 2/3), next light the alcohol lamp and place it under the hot cylinder to preheat for 30 seconds, and turn the flywheel on by hand to start.
.Value: Can be used as a teaching aid to understand and learn Stirling engine structure and principles. It can also be used as a popular science educational toy to do scientific and technological experiments, which can exercise hands-on ability and cultivate innovative ability. At the same time, due to its superior quality and beautiful appearance, it can also be used as a technological decoration, and can also be as a gift to friends and relatives or children
.For Ages: 10+
Specifications:
.Color: Silver
.Material: Aluminum Alloy + Stainless Steel + Quartz Tube
.Product Size: 16 x 8 x 11cm
.Product Weight: 340g
.Package Dimensions: 20 x 11 x 14cm
.Package Weight: 470g
.Packing: Box
Package Content:
.1 x Stirling Engine
.1 x Bulb
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 2397 reviews
Sort
Product Reviews
★★★★★ 5
Worth the buy!
Color: Upgrade Silver, Size: Rechargeable
Great product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
★★★★★ 3
Mediocre salt and pepper grinders
Color: Upgrade Silver, Size: Rechargeable
Pros: They do work, and they are rechargeable.
Cons: the motors run really slow, capacity is low, The charging tray you have to empty frequentlyto reduce buildup underneath the salt and pepper grinders.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
★★★★★ 5
Sleek and classy
Color: Upgrade Silver, Size: Rechargeable
I love that these are rechargeable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
★★★★★ 5
Excellent Pepper Grinder
Color: Upgrade Black, Size: Rechargeable
I've had several pepper grinders over the years, and none was as easy and smooth to use as this one. It fills easily, and it grinds evenly and smoothly with a gentle press of the button. I am glad there are two, just in case one does give out, I will have the other to use, as I am not interested in grinding salt. It runs so effortlessly that you have to be a little careful when picking it up that you do not accidentally engage the button before you want the pepper to come out. I love it, and came back here after using it for two months just to let you know.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
★★★★★ 5
Greatest Kitchen Item I've Bought in Years
Color: Upgrade Black, Size: Rechargeable
These grinders are awesome. No more tedious grinding, or endless shaking! I love the adjustable grind levels (I like mine fairly coarse), and these hold a charge for a long time - months. My friends are super impressed when they visit, and will probably be buying these too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026