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Hot Air Stirling Engine Model Crawler Tractor Physical Experiment Educational Toy Engine DIY

Original price was: $ 79,99.Current price is: $ 39,99.

SKU: mode_6684335898817 Category: Stirling Engine Vehicle Tags: Hot Air Stirling, Tractor-Look Stirling

Description
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Hot Air Stirling Engine Model Crawler Tractor Physical Experiment Educational Toy

Features:

.Unique Crawler Vehicle Shape: The Stirling engine is applied to the model car to turn it into a toy car that can run.
.Physical Experiment: There’s enough power for the Stirling engine model Tractor to drive, allowing you to observe the magic of operation and energy conversion while you play.
.Fine Workmanship: The main body of Stirling engine is made of zinc alloy. The body of car is made of acrylic. The alcohol lamp mounting bracket is set on the model Tractor, more safe and reliable.
.How to use: Place the Stirling engine on a horizontal table, then inject 95% alcohol into the alcohol lamp (not more than 2/3), next light the alcohol lamp and place it under the hot cylinder to preheat for 30 seconds, and turn the flywheel on by hand to start. Do not add any water or oil.
.Value: Can be used as a teaching aid to understand and learn Stirling engine structure and principles. It can also be used as a popular science educational toy to do scientific and technological experiments, which is a way of training children’s abilities and mental capacity. At the same time, due to its superior quality and beautiful appearance, it can also be used as a technological decoration, and can also be as a gift to friends and relatives or children
.For Crowd: 8+

Specifications:

.Color: As Shown
.Material: Metal + Acrylic
.Product Size: 16 x 9.8 x 9.5cm
.Product Weight: 412g
.Package Dimensions: 23 x 12 x 14cm
.Package Weight: 650g
.Packing: Box

Package Content:

.1Set x Stirling Engine Model

Professional packing and fast shipping

Thanks to our longstanding association with UPS FedEx DHL, and other leading global carriers, we are able provide a range of shipping options. Our warehouse staff is highly skilled and will wrap your goods in accordance with our exact and accurate specifications. Your products will go through a thorough inspection and be properly secured before they are shipped. Each day, we ship to thousands of customers in many countries. The fact that we're committed to becoming the biggest online retailer in the world is evident. The distribution centers and warehouses distribution are situated in Europe and the USA.

Note: Orders with more than one product are assigned a particular processing time, based on the individual product.

Prior to shipping, we inspect the ordered items thoroughly before sending the items. The majority of orders are shipped within 48 hours. The delivery time will be between 3 and 7 working days.

Returns

Due to the multiple parties involved such as the factory and the warehouse, we're unable to effectively manage inventory. The actual inventory can fluctuate at any time. It is possible that the stocks could be depleted after the order has been made.

Our policy lasts for a period of 30 days. However, if the 30 days have elapsed since you purchased your item, we will not be able to give you a refund or exchange.

You are able to return a product in the event that it is not used and in the same condition the day you received it. The item must be in the original packaging.

Hot Air Stirling Engine Model Crawler Tractor Physical Experiment Educational Toy Engine DIY

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