Low-Temperature-Difference Stirling Engine Model (Coffee-Powered Gadget)

Low-Temperature-Difference Stirling Engine Model (Coffee-Powered Gadget)

Name: Low-Temperature-Difference Stirling Engine Model (Coffee-Powered Gadget)
SKU: ENGINE-TjL1es
Availability: InStock

SKU ENGINE-TjL1es

Be the first to leave a review.

$44.99

🚚 Free Shipping: Available on all products.
💸 Discounts: 3% off for 3 items, 5% off for 5 items.

Shipping & Delivery

Free Economy Shipping from Greater China to worldwide.(10-25 days)

Special Notice for Cosplay Costumes:
Ordering & Shipping:
Total Delivery Time = Processing Time (7-35 days or more) + Shipping Time (3-16 days)

Processing/Tailoring Time
Most products in our store are not in stock, which are tailor to order, whether you choose a standard size or give us your custom measurements, the costumes are personally tailored for you from scratch, some of which can be adjusted in style and size. Most of our products are handmade, as we know single-piece production is time-consuming and costly, so which will take a processing/tailoring time (7-35 days or more).

Returns & Exchanges

For more information click here returns and exchange

Low Temperature Difference LTD Stirling Engine Model Coffee Powered Gadget

Features:

– LTD Stirling Engine: Dreamlike intelligent engine crafted from metal for metallic luster and exquisite appearance.
– Simple Operation: Place on a water cup or coffee cup with water temperature above 90 degrees Celsius. Flywheel runs after half a minute of preheating.
– Durable & Mute: Operates quietly with sufficient temperature difference for continuous operation. Adds sophistication to any desktop.
– Multi-Purpose: Cost-effective tool for scientific experiments, energy conversion studies, and teaching demonstrations.
– Perfect Gift: Ideal surprise for birthdays and Christmas, suitable for mechanical enthusiasts, model collectors, and teachers. Recommended for ages 8+.

Note:

– Lubricate with graphite for quiet operation if needed.
– Avoid using oil, as it may mix with dust and increase friction.

Specifications:

– Material: Aluminum Alloy + Stainless Steel + Glass
– Product Dimensions: 8.9 x 8.9 x 14.5cm
– Product Weight: 200g
– Package Dimensions: 20.5 x 11.5 x 18.5cm
– Package Weight: 330g
– Packaging: Graphic Carton