--- product_id: 426986746 title: "Hot Air Stirling Motor Power Generator Alpha Engine Model Educational Physics Experiment Kit(B)" brand: "puosuo" price: "£71.24" currency: GBP in_stock: true reviews_count: 10 category: "Puosuo" url: https://www.desertcart.co.uk/products/426986746-hot-air-stirling-motor-power-generator-alpha-engine-model-educational store_origin: GB region: United Kingdom --- # LED powered 15mm stroke 12.5mm cylinder Hot Air Stirling Motor Power Generator Alpha Engine Model Educational Physics Experiment Kit(B) **Brand:** puosuo **Price:** £71.24 **Availability:** ✅ In Stock ## Summary > ⚡ Unleash the Power of Physics with Every Spin! ## Quick Answers - **What is this?** Hot Air Stirling Motor Power Generator Alpha Engine Model Educational Physics Experiment Kit(B) by puosuo - **How much does it cost?** £71.24 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/426986746-hot-air-stirling-motor-power-generator-alpha-engine-model-educational) ## Best For - puosuo enthusiasts ## Why This Product - Trusted puosuo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stylish Design:** A sleek addition to any desk or home decor. - • **Stunning Visuals:** Watch the vibrant LED colors illuminate your space. - • **Gift of Knowledge:** An ideal gift for aspiring scientists and innovators. - • **Hands-On Learning:** Perfect for educational settings or curious minds. - • **Ignite Your Curiosity:** Experience the magic of physics in action! ## Overview The Hot Air Stirling Motor Power Generator Alpha Engine Model is an educational physics experiment kit designed to demonstrate the principles of energy conversion. Featuring a robust stainless steel construction, this kit includes a 12.5mm power cylinder and a 15mm stroke power piston, capable of generating electricity to power devices while showcasing a mesmerizing LED display. Ideal for both learning and decorative purposes, it makes a perfect gift for science enthusiasts. ## Description Product description Light up Multi-color LED Equip 12.5mm big power cylinder with 15mm stroke power piston, this powerful engine will light up the colorful LED on the generator. Electricity generated can be used to power other devices as well. As we get used to observe the whole working process in a bright place, so you may not see the light clearly. But if trying to get this engine model going in a dark room, you’ll be totally fascinated with the LED shining with a wide range of color in the darkness. Run it for Fun it's ready to run. All you have to do is to take it out of the box and fill the lamp with 95% alcohol to heat the glass cylinder; then, after warming up for seconds, give the flywheel a spin and it will rotate rapidly and smoothly. It will light up the color-changing LED bulb mounted on the little generator. Just within 5 minutes, people around the machine will be surprised and wonder how it works. ## Features - Educational Physics Experiment Kit - All stainless steel，Can as a Gift - Equip 12.5mm big power cylinder with 15mm stroke power piston, this powerful engine will light up the colorful LED on the generator. Electricity generated can be used to power other devices as well. As we get used to observe the whole working process in a bright place, so you may not see the light clearly. But if trying to get this engine model going in a dark room, you’ll be totally fascinated with the LED shining with a wide range of color in the darkness. - Fill the alcohol burner with your 95% alcohol (we recommend this fuel) and light it. Let the light burn the round ended cylinder for about 60-120 seconds, then give the wheel a gently push, it will run like a charm. - The classic silver and metal texture, reflecting personality and taste, yet stylish, magical power, whether on the desk or at home, will bring visual impact and exciting experience ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09SVC4P79 | | Age Range Description | Adult | | Best Sellers Rank | #446,849 in Toys & Games ( See Top 100 in Toys & Games ) #4,025 in Educational Science Kits | | Brand Name | PUOSUO | | Customer Reviews | 4.3 out of 5 stars 43 Reviews | | Educational Objective | Physics Concepts | | Included Components | NO | | Is Assembly Required | No | | Item Dimensions | 8 x 6 x 5 inches | | Item Type Name | no | | Item Weight | 0.76 Kilograms | | Manufacturer | PUOSUO | | Manufacturer Maximum Age (MONTHS) | 480.00 | | Manufacturer Minimum Age (MONTHS) | 168.00 | | Manufacturer Part Number | PUOSUOb | | Material Type | Steel | | Size | 12.5 millimeter,15 millimeter | | Theme | Physics | ## Images ![Hot Air Stirling Motor Power Generator Alpha Engine Model Educational Physics Experiment Kit(B) - Image 1](https://m.media-amazon.com/images/I/61j6mO--oUL.jpg) ![Hot Air Stirling Motor Power Generator Alpha Engine Model Educational Physics Experiment Kit(B) - Image 2](https://m.media-amazon.com/images/I/71TY1ods1JL.jpg) ![Hot Air Stirling Motor Power Generator Alpha Engine Model Educational Physics Experiment Kit(B) - Image 3](https://m.media-amazon.com/images/I/61v5dRNwrwL.jpg) ![Hot Air Stirling Motor Power Generator Alpha Engine Model Educational Physics Experiment Kit(B) - Image 4](https://m.media-amazon.com/images/I/51Rc3soxnQL.jpg) ![Hot Air Stirling Motor Power Generator Alpha Engine Model Educational Physics Experiment Kit(B) - Image 5](https://m.media-amazon.com/images/I/61rUM5U9qqL.jpg) ## Questions & Answers **Q: What is the output of the generator?** A: About 2W ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by G***. on January 17, 2026* ### ⭐⭐⭐⭐⭐ Review *by D***N on September 15, 2025* ### ⭐⭐⭐⭐ Review *by D***T on January 12, 2026* ## Frequently Bought Together - PUOSUO Hot Air Stirling Motor Power Generator Alpha Engine Model Educational Physics Experiment Kit(B) - Amazon Basics 99% Isopropyl Alcohol First Aid For Technical Use,16 Fluid Ounces, 1-Pack (Previously Solimo) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/426986746-hot-air-stirling-motor-power-generator-alpha-engine-model-educational](https://www.desertcart.co.uk/products/426986746-hot-air-stirling-motor-power-generator-alpha-engine-model-educational) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-04*