SKU: 50610723296

Stirling Engine Kit Large Capacity Boiler Design All-metal Balance Type Stirling Engine Model Toy

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Description

Stirling Engine Kit Large Capacity Boiler Design All-metal Balance Type Stirling Engine Model ToyStirling Engine Kit Large Capacity Boiler Design All metal Balance Type Stirling Engine Model Toy Features: . The model is made according to the working principle of the hot air engine. The whole metal is safe and durable, and the shape is unique and innovative. It is a novel fashion gift and collectible . Through innovative design concepts, rigorous production processes, and the use of the Stirling principle to produce a small model of entertaining

Stirling Engine Kit Large Capacity Boiler Design All-metal Balance Type Stirling Engine Model Toy

Features:

.The model is made according to the working principle of the hot air engine.The whole metal is safe and
durable, and the shape is unique and innovative. It is a novel fashion gift and collectible
.Through innovative design concepts, rigorous production processes, and the use of the Stirling principle to
produce a small model of entertaining and learning, only a small alcohol lamp can make it powerful and fast
.The whole engine is designed with a large-capacity boiler, and it is equipped with an alcohol lamp. It can
work continuously for 30 minutes
.The steam channel and the bottom plate are designed in one piece for safety and durability
.Flywheel, power cylinder and power piston are made of brass H59; boiler, bottom plate and linkage rod are
made of aluminum alloy 6061. The surface is oxidized and does not change color for a long time; other parts
are made of stainless steel SUS304; miniature bearings are used at the axle connection
.Instructions for use: Put the engine model in a horizontal position; gently turn the flywheel by hand to check
whether the flywheel rotates smoothly; add a little alcohol to the alcohol lamp, about two-thirds of the
position, do not overfill, under the premise of confirming safety , ignite the alcohol; slowly move the alcohol
lamp under the heating end of the engine model; after heating for 30 seconds, start to gently push the
flywheel by hand until the flywheel can automatically rotate; the whole process of heating, the hand must not
touch the heating end and boiler, avoid burns
.Through hands-on operation, you can understand the principle of vacuum Stirling engine launching and
understand the interest in physics
.At the same time, its superior quality and exquisite appearance also make it have a high collection value,
which can be used as a high-grade decoration
.The product is suitable for people over 13 years old

Specifications:

.Color: As Shown
.Material: Aluminum Alloy + Brass
.The Whole Machine: 21.5*11.5*17.5cm
.Flywheel Diameter: 90mm
.Boiler: 55mm in diameter and 71mm in length
.Alcohol Lamp: 36*38mm
.Product Dimensions: 21.5*11.5*17.5cm
.Product Weight: 1471g
.Package Dimensions: 25*15*20cm    
.Package Weight: 1500g
.Packing: Box 

Package Content:

.1 x Stirling Engine Model Toy

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SKU: 50610723296

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4.0 ★★★★★
Based on 5 reviews
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Product Reviews
B
Verified Purchase
B. Stubby
Louisville, US
★★★★★ 3
A familiar story, just with…..less.
Format: Kindle
So, as other reviewers make clear, this is very similar to Pack Darling and The Beta. It’s much closer aligned with The Beta, in plot and maybe more like Pack Darling with characters. That being said, I don’t hate this…..but it wasn’t great either. It’s both books mentioned but just….less. Less angst, less emotion, less feeling. The plot feels very half fleshed out, and the “bad guy” feels underwhelming. I didn’t really feel any real emotions from and of the male leads, except maybe Oliver. The others fell sorta flat for me. And Mika makes herself out to be this big bad ass straight outta training and then we never see it from here again with the one fitting room incident as the exception. SPOILER: The whole, “Oh, I’m actually probably an Omega, but I don’t wanna be but I do actually wanna be but no one can ever know my secret that I do nothing to hide “ thing fell so flat. She never commutes to believing she was secretly an omega, but also mentions her “secret” a lot. It just felt so manufactured. I’m intrigued enough to read part 2 and see how the author closes everything out, but this is not one I’ll recommend or ever come back to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2024
A
Verified Purchase
Ashley Morgan
Waukegan, US
★★★★★ 5
ABSOLUTELY A MUST for Omegaverse Girls!!!
I ABSOLUTELY LOVE Jillian West and her books!!! I’m so happy I already bought book two and now I have to buy the others for the Assurance Security series!! Not gonna lie Val kind of annoyed me at the beginning but she grew on me!! Her men are chef’s kisses!!! Holt annoys me some but I can let it slide. I already bought part two so I’m going to be reading that in between work phone calls!!!! DON’T TELL MY BOSS 😂😂😂😂
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 30, 2025
C
Verified Purchase
Carmen Alicea
Houston, US
★★★★★ 4
Baby bumps and bodyguards
Format: Kindle
Dark, emotional, and unexpectedly tender, Not Ready is an omegaverse romance that delivers found family feels, fierce protectiveness, and a very pregnant heroine who refuses to break. Vale’s on the run from a stalker, but lands in the arms of three private security alphas, cue the swoony tension, fake marriage twist, and slow-burn heat. It’s a little gritty, a little soft, and a whole lot addictive. If you love protective alphas, high stakes, and heroines with quiet strength, this one’s a must-read.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025
S
Verified Purchase
Shianne Whipple
Port Orchard, US
★★★★★ 5
Strong Omegaverse Comfort and a Attention Grabbing Plot
Format: Kindle
Jillian West never misses when it comes to Omegaverse, and Not Ready is no exception. This story was the perfect blend of cozy comfort and emotional depth while still delivering a strong plot. Vale is such a powerful heroine, she is strong, capable, and determined but I love that she still allows her pack to love and take care of her. It’s that balance of independence and vulnerability that makes her so relatable. The relationship dynamics were amazing: Bishop is steadfast and completely head over heels, Mercy is skeptical but protective in his own way, and Holt is the hesitant one whose slow fall is so satisfying to watch unfold. The romance hits that sweet spot between insta-love and cautious build, keeping me hooked the entire way through. And that ending. Oh my god, the cliffhanger! I need the next book in this duet immediately.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 28, 2025
N
Verified Purchase
NLB
Louisville, US
★★★★★ 5
Interesting
Format: Kindle
So I will say I enjoyed the story, for sure had its moments where it dragged but it was a great story. I really liked that omegas picked their alphas/make the pack. Normally the Alphas make it and the omega fits in with them which is great but I enjoyed this new version where all the power basically went to the omega. It was a nice change of pace. I can admit some of the weird bedroom stuff with her being pregnant was odd, it’s really not hard to do stuff when pregnant (I know I’ve had two and it’s normal and even encouraged at the end especially if you want the baby out). But I like the story as a whole and will read the second, I do hope the next one isn’t dragged bc it stopped being action or tense after she met her alphas and I don’t think it was brought up or properly done when they tried to do it. More sweet after she left.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 11, 2024

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