VORTRIXE Hot Air Stirling Engine Kit Education Toy
VORTRIXE Hot Air Stirling Engine Kit Education Toy
VORTRIXE Hot Air Stirling Engine Kit Education Toy
VORTRIXE Hot Air Stirling Engine Kit Education Toy

VORTRIXE Hot Air Stirling Engine Kit Education Toy

$44.90
$44.90
$45.90
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Assemble an All-Metal mini V8 Engine Model.START IT!
Assemble an All-Metal mini V8 Engine Model.START IT!
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Brand: VORTRIXE
Product name: VORTRIXE™ Hot Air Stirling Engine Kit Education Toy

Interactive Power Generation with a Striking Red Bulb
This Stirling engine features a vivid red bulb that lights up as the engine runs—powered by heat and driven by imagination. Simply fill the alcohol burner with 95% alcohol, light it, and after 20 seconds of heating, give the flywheel a gentle spin. The engine springs to life, generating electricity that powers the red bulb through connected wiring. It’s a hands-on, mesmerizing demonstration of energy conversion and mechanical motion.

Well-Built, Durable, and Gift-Ready
Crafted with precision materials like a zinc alloy stand, aluminum flywheel, hardwood base, and glass cylinders, this engine is built to perform and impress. It includes bonus parts like two spare glass tubes, O-rings, and repair tools for easy maintenance. With its elegant gift packaging, it's perfect for science education, classroom demos, or as a unique gift for birthdays and STEM enthusiasts of all ages.
Product Dimensions 15 × 7 × 9 cm / 5.9 × 2.8 × 3.5 inches
Product Weight 320g
Material Aluminum Alloy + Stainless Steel
Orders are usually processed and shipped within 2–3 business days. Delivery time may vary depending on your location. Please refer to our Shipping Policy page for more information.
We offer a 30-day return window for items that are unused and in original condition. If you’re not satisfied with your order, please contact our support team to begin the return process. Conditions and exclusions may apply, as explained on our Refund Policy page.
Yes, we offer international shipping worldwide. Please refer to the Shipping Policy page for more information.
Once your order ships, a tracking number will be sent to your email. You can use it to check your package status. If you need help, feel free to contact our support team.
We accept major credit cards (Visa, Mastercard, American Express) and PayPal. At this time, we do not support cash on delivery or personal checks.