SKU: 44297911083

Hot Air Stirling Engine Metal Balance Stirling Engine Model Micro Generator Model

Sale price$53.99 Regular price$59.99
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hot Air Stirling Engine Metal Balance Stirling Engine Model Micro Generator ModelHot Air Stirling Engine Metal Balance Stirling Engine Model Micro Generator Model Features: . Beautiful Appearance: the balance of the shape is creative and eye catching. The pursuit of the details, the overall surface treatment, smooth and bright, emitting silver light, not easy to rust and fade, achieving a dual combination of texture and beauty . High Quality: selected high quality materials, including stainless steel connecting rod and heating

Hot Air Stirling Engine Metal Balance Stirling Engine Model Micro Generator Model

Features:


.Beautiful Appearance: the balance of the shape is creative and eye-catching. The pursuit of the details, the overall surface treatment, smooth and bright, emitting silver light, not easy to rust and fade, achieving a dual combination of texture and beauty

.High Quality: selected high-quality materials, including stainless steel connecting rod and heating tube, aluminum alloy cylinder super heat dissipation system, cylinder piston has been solid-lubricated without maintenance

.Operation Method: When operating, put the engine model in a horizontal position, inject alcohol into the alcohol lamp to ensure the safety, and ignite the alcohol lamp. The alcohol lamp heats the heating cylinder, and the dry air expands to generate power. After heating for about one minute, the flywheel assistant is gently turned by the hand to drive the flywheel to rotate rapidly. Use 95% alcohol (not included) during operation, no water, kerosene, gasoline, lighter oil, liquor

.Use Meaning: through the hands-on operation, you can observe the whole Stirling engine running process, understand the power generation principle more intuitively, and deepen your interest in physics learning.

.The product itself has been assembled and can be directly used, and its superior quality and exquisite appearance also make it have a high collection value, which can be used as a high-end gift.

.Suitable for People: 14 years old and above.

.Tips: Be careful not to be burnt by high temperature during the operation.
 
Specifications:

.Color: As Shown
.Material: Aluminum Alloy + Stainless Steel
.Product Dimensions: 18 x 9 x 11.8cm
.Product Weight: 518g
.Package Dimensions: 20 x 15 x 10cm
.Package Weight: 600g
.Packing: Box

Package Content:

.1 x Engine Model

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 44297911083

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 1089 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
Elaine li
New York, US
★★★★★ 5
VERY EFFICIENT MATERIAL
Format: Paperback
It's the most efficient material to prepare the test.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2020
T
ThereseHazzard
West Palm Beach, US
★★★★★ 5
All around helpful---worth the money!
Format: Paperback
This guide has been most helpful for all the folks I help prepare for the iTEP test! It gives insight into what each section of the test is looking for along with examples and great tips about actually TAKING the test. In the Writing and Speaking sections, it also gives sample scores and comments from the Master Grader which is very helpful too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2019
T
Thomas J. Shandorf
Houston, US
★★★★★ 5
Comprehensive, clear and coherent!
Format: Paperback
The iTEP Practice Guide combines a no-nonsense approach to the specific iTEP tests and at the same time offers exercises that task the student with what they need to know. Exercises not only serve the purpose of scoring well, but the overall approach is communicative competence. We use the text in our group and one-to-one classes with very positive--and lasting--results.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 23, 2019
S
Verified Purchase
Sarah Sofía Ortiz Campos
West Palm Beach, US
★★★★★ 1
No recomiendo
Format: Paperback
Muy malo, no vine completo, además se demoró mucho más de lo que decía al momento de comprarlo. Solo aplazaban la fecha de entrega sin consultar cómo afectaba al cliente. Yo tuve que presentar el examen sin el libro, porque no llegó en la fecha que decía al comprarlo y después se cambió 3 veces la fecha, casi cumpliendo el mes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
E
Verified Purchase
Elaine li
Chelsea, US
★★★★★ 5
VERY EFFICIENT MATERIAL
Format: Paperback
It's the most efficient material to prepare the test.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2020

recommand products