Sunnytech Mini Hot Air Stirling Engine Motor Model Educational Toy Kits Electricity HA001
Description
Features:
- FANTASTIC SMART LITTLE THING WITH EXTREMELY WELL MADE WHICH RUNS LIKE A DREAM—-the stirling engine is produced with high quality material and elegant workcraft. this stirling engine adopts mirror surface stainless steel for the base, brass cylinder, premium spring, HRC55 nickel plating stand and accessories, aluminium alloy dis-placer piston, glass cylinder liner, precision bearing, bearing steel shafts, zinc alloy flywheel. All the parts have done surface treatment to avoid rusting.
- LONG LASTING—-It can run for 8+ hours continuous without any broken while using 95% alcohol which test by one customer. Worry about the cylinder glass broken during shipment or usage? It did come with two spare hot cylinder glass tubes and two O-rings inside the package. You can replace it fast and easily. Replacement video instruction included on the manual. We also can make offer for your future parts requirement.
- SMART SIZE WITH TONS OF MECHANICAL KNOWLEDGE—-This stirling engine designed reasonable and compact. it adopts Lever mechanism and Crank-rocker Mechanism, it looks more Mechanical and cool. This machine contains pattern of connecting rod piston, crankshaft, lever, belt drive, gearing, worm drive, transmission, threaded fastener, rolling bearing, plain bearing, heat transfer, sealing techniques etc. It only measure to 100X45X50MM, you can bring it home, school office with convenient in your bag.
- AMAZING CONVERSATION PIECES ON YOUR DESK—-It's funny to see people's looks and reactions when they squeeze a little shot for this Stirling engine. Put some combustibles and get the flywheel going, and then it works like charm. All of your guests want to know what happened, ice-breaking success. What a marvelous toy
- YOU GET EXTRA BONUS EXCEPT THE STIRINGWe send extra fan kits as free gift to delight you much more. With those parts, you can DIY your own stirling engine fan in 5mintues. Picture instructions about how to install the fan enclosed in the gallery.
Product Details:
- Size: 100x45x50 millimeter
- Brand: Sunnytech
- Theme: Physics
- Age Range (Description): Adult
- Item Dimensions LxWxH: 7 x 4.8 x 3.8 inches
- Product Dimensions: 7 x 4.8 x 3.8 inches
- Item Weight: 5.6 ounces
- Manufacturer recommended age: 15 years and up
- Is Discontinued By Manufacturer: No
- Manufacturer: sunnytech
| Dimensions | 6.9 × 4.8 × 3.8 in |
|---|---|
| Ean | 0772223951444 |
| Mpn | HA001 |
| Upc | 772223951444 |
| Brand | Sunnytech |
PAYMENT POLICY
SHIPPING POLICY
Most items are shipped within one business day via UPS within the Continental United States.
- Canada shipment can take up to 10 days
- Alaska, Hawaii, and Puerto Rico shipment can take up to 10 days, and some items may not be permitted to ship to these locations.
- If any shipment is not permitted to your area, full refund will be issued within two business days.
RETURNS POLICY
All returns accepted within 30 days after receiving the item.
- Refund given as money back (no exchanges)
- Return Shipping to be paid by buyer, unless item defective or damaged.
- 15% Restocking fee applies unless return due to defective or damaged product.
- Perishable or Hazardous Goods are not returnable. Returns may require compliance with Manufacturer policies.
FEEDBACK
We take our reputation seriously. We buy and sell online, so we understand the value of trust. If you are unsatisfied with your order for any reason, please Contact Us and we will work with you to resolve it to your satisfaction.
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