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⚙️ Ignite curiosity and light up your workspace with the magic of hot air power!
This Hot Air Stirling Engine Motor Model is a precision-engineered, single-cylinder external combustion engine powered by 95% alcohol heat. Featuring a mirror stainless steel base, brass and aluminum components, and a built-in LED powered by the engine’s generated current, it combines mechanical engineering principles with captivating visual effects. Ideal as a STEM educational tool, desktop decoration, or unique gift for adults and tech enthusiasts, it demonstrates real-world physics and mechanical motion in a compact, stylish design.
| ASIN | B0CM11Z52B |
| Additional Features | Portable |
| Age Range Description | 15+ |
| Are Batteries Required | Yes |
| Batteries are Included | No |
| Battery Description | '' or null |
| Best Sellers Rank | #81,652 in Toys & Games ( See Top 100 in Toys & Games ) #763 in Educational Science Kits |
| Brand Name | Pktiugf |
| Color | Gray Gold |
| Customer Package Type | Box |
| Customer Reviews | 4.3 out of 5 stars 179 Reviews |
| Educational Objective | Development, Puzzle |
| Global Trade Identification Number | 04958137765865 |
| Included Components | all |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required | No |
| Item Dimensions | 7.99 x 4.79 x 5.3 inches |
| Item Weight | 12.8 ounces |
| Manufacturer | Pktiugf |
| Manufacturer Maximum Age (MONTHS) | 800 |
| Manufacturer Minimum Age (MONTHS) | 200 |
| Manufacturer Part Number | ELZEM |
| Material Type | Metal |
| Model Name | TR900 |
| Model Number | TR900 |
| Number of Items | 1 |
| Operation Mode | Automatic |
| Power Source | internal_power_source |
| Theme | Plane |
| Toy Vehicle Form | Airplane |
| Unit Count | 1.0 Count |
M**4
Great model
My son loves this. The first one arrived with a broken power switch. Amazon was quick to replace. Small setback, big Reward! My 8yr old loves it, he brings it to his brothers soccer practice and shows it, explains it to whoever will listen.
J**S
Nice for charging your phone!
Works great! Wish it were 1 or 2 hp!
R**U
Fun little engine.
Fun little experiment. Toss a cap between the motor leads to smooth outdoor the voltage
C**N
Awesome
High quality and it works easily. Some vibrations but good stability. Appealing craftsmanship and preassembled The USB port is misleading as it implies a possibility to charge your phone but it reads out at 4.9 volts. However, it does operate as it should and powers the provided light.
R**N
i had no problems it worked just like they said
they say use 95% i use 91% it works just fine
J**I
Doesn't last more then a couple minutes
Bought this for a project. It stopped working after running for maybe 2 minutes. Buy a different one.
M**E
Basically Ok.
In general its ok, but I wouldn’t want to pay full price. The motor didn’t work so instead of sending it back I took apart the motor assembly and found a broken wire due to inferior method of attachment of the wires to the contacts. Fixed it and now it works. That’s why the 3 stars. It is a good view of the basic workings of a jet engine.
R**W
Fun and educational
This is just so much fun to use with the kids added science too...
E**D
Engine is fun and interesting for my kids
Good product, worked as intended.
S**N
Rapport qualité prix est bon.
Belle maquette, beau détails surtout la soufflante avant et la la tuyère arrière ressemblant avec le véritable moteur. Le mécanisme de rotation des turbines interne pourrait être plus réaliste mais compte tenu du pris ces un belle objet.
N**L
Avoid
Does not work in the slightest
P**O
Conhecimento
Veio bem embalado e protegido, muito bonito e interessante. Gostei muito
V**.
Why nobody mentioned that this engine model is not exact copy of TR900?
Just compare this model with the next description: The Trent 900 is an axial flow, high bypass turbofan with the three coaxial shafts. The 2.95 m (116 in) fan with swept blades is driven by a 5-stage LP turbine, the 8-stage IP compressor and the 6-stage HP compressor are both powered by a single stage turbine...
Trustpilot
2 weeks ago
1 week ago