can you build a small lamp powered fan with it

This toy is actually quite tiny. It's only about 2"X 1.5".

can I buy spare glass tubes

Need spare tubes with washers I bought this product and had no spare parts glass and tubes. If you want me to be a customer need the parts soon.

For how long can the engine run after it starts?

as long as it has fuel.with 90% isopropylic alcohol, it can run for about 7 min.with a small candle, about an hour, but carbon deposits will form on the glass.

How much of the assembly does one do oneself?

It comes fully assembled, but will almost certainly need to be lubricated before use. Putting a little 3-in-one oil on the moving parts and the piston made all the difference in the world! Not sure if this is the best oil or not, but it has worked well for us.

Desertcart Logo

Deliver to Malaysia

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

⚡ Ignite curiosity, fuel your mind with motion!

READY TO INSPIRE - No batteries or assembly required—just ignite curiosity and watch science come alive.
EDUCATIONAL ENGAGING - Perfect for sparking logical thinking and hands-on learning in teens and adults alike.
DURABLE PREMIUM MATERIALS - Crafted from stainless steel and zinc alloy for lasting durability and sleek, modern aesthetics.
PRECISION ENGINE DYNAMICS - Experience the mesmerizing motion of a finely tuned flywheel engineered for smooth, consistent operation.
MAGNETIC STABILITY INNOVATION - Unique magnet stick secures the alcohol lamp, preventing drops and ensuring uninterrupted performance.

The Sunnytech Mini Hot Air Stirling Engine Kit is a compact, precision-engineered educational toy designed to demonstrate thermodynamics and mechanical motion. Featuring a 100x45x50mm flywheel, magnetic base for stability, and durable stainless steel and zinc alloy construction, it offers a hands-on learning experience ideal for ages 13 and up without the need for batteries or assembly.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

RM515

Duties & taxes incl.

Malaysiastore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews

Product Dimensions	17.78 x 12.19 x 9.65 cm; 158.76 g
Manufacturer recommended age	13 years and up
Manufacturer reference	HA001
Educational Objective(s)	Logical Thinking
Number of Puzzle Pieces	50
Assembly Required	No
Scale	small
Batteries Required?	No
Batteries Included?	No
Material Type(s)	Stainless Steel,Zinc Alloy
Color	Silver
ASIN	B00HGSG7V0

Sunnytech Mini Hot Air Stirling Engine Kit - Physics Science Kit for Kids - Educational Toy

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions