ENJOMOR Metal Stirling Engine Helicopter Model Kit: Educational STEM Toy Demonstrating Hot Air Stirling Engine Principles

ENJOMOR Metal Stirling Engine Helicopter Model Kit: Educational STEM Toy Demonstrating Hot Air Stirling Engine Principles

Name: ENJOMOR Metal Stirling Engine Helicopter Model Kit: Educational STEM Toy Demonstrating Hot Air Stirling Engine Principles
SKU: ENGINE-xZUrHj
Availability: InStock

SKU ENGINE-xZUrHj

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$116.99

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💸 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).

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ENJOMOR Metal Stirling Helicopter Engine Model Kits -shape Hot-air Stirling Engine STEAM Science Education Toy

Features:

Stirling Helicopter:
– Not only a beautiful helicopter, but also powered by a -shape Stirling engine
– Will not fly, but the propeller spins when the alcohol lamp is lit

Excellent Manufacturing Process:
– CAD-drawn, CNC precision technology
– Aluminum alloy and stainless steel body
– Copper gears and blades
– Finely polished, exquisite and bright surface
– Glass piston (abrasion resistant)
– Quartz heating tube (burst-resistant)

Technology Toys:
– Modular components for easy assembly
– Smooth and reliable operation
– Pleasing aesthetic and operational experience

Easy to Use:
– Inject 95% alcohol into the alcohol lamp
– Light the alcohol lamp and place under the hot cylinder
– Manually turn the flywheel to start the Stirling helicopter

Safety Precautions:
– Do not touch the heating part to prevent scalding
– Do not lubricate the cylinder or piston

Applications and Gifts:
– Tabletop toy
– Teaching aid
– Scientific experiments
– Science knowledge popularization
– Cultivation of innovation ability
– Great gift for birthdays, Christmas, etc.

Specifications:

– Color: As Shown
– Material: Aluminum Alloy + Copper + Stainless Steel
– Product Weight: 700g
– Package Dimensions: 23 x 13 x 16cm
– Package Weight: 850g
– Packing: Box

Package Content:

– 1 x Engine Model Kits