Skip to content
๐ŸŽ‰ 2024 Halloween Sale Engine Deals! Shop Now
๐ŸŽ‰ 2024 Halloween Sale Engine Deals! Shop Now

ENJOMOR Balance Type Hot Air Stirling Engine External Combustion Engine Electric Generator Model with LED Light STEM Science Educational Toy

Original price $119.59 - Original price $119.59
Original price
$119.59
$119.59 - $119.59
Current price $119.59
SKU 3326553

ENJOMOR Balance Type Hot Air Stirling Engine External Combustion Engine Electric Generator Model with LED Light STEM Science Educational Toy

Features:

.With innovative design concept and strict manufacturing, we use the theory of Stirling to build a model that leads kids to knowledge through tangible fun. Heated by alcohol lamp, the model can run quickly with strong power. With mini electric generator to light the LED lamp, the model is unique and exquisite.
.The amazing performance will stimulate inspiration and lead you to a fancy world. With the rotation of the flywheel, you will amazed at the energy transformation and? enter a extended innovative world.
.The body adopts aluminum alloy, the connecting rod and actuating cylinder are made from brass.
. Silica glass is used in the heating cylinder. The surface of the model is anodized with metallic luster and operate stably. The model combines texture and beautiful.

Instruction: Place the model on the desktop then add 95% alcohol into the alcohol lamp (less than 2/3 of the capacity). Lighting the alcohol lamp and preheating by the heating cylinder for 30s. Stir the flywheel to start. Do not touch the heating parts to prevent scald. Make sure there is no lubricant on the cylinder and piston.

.The product is suitable for science and technology enthusiasts, teaching and scientific experiment to exercise operation ability and cultivate innovative ability. With high quality and exquisite outlook, the model can also serve as a ornament and gift for friends and children on holidays.

Age:8+

Specifications:

.Material: Aluminum Alloy + Copper + Silica Glass
.Flywheel Diameter: 50mm
.Driving Wheel Diameter: 20mm
.Actuating Cylinder Inner Diameter: 12.5mm
.Piston Stroke: 13mm
.REV: 1200rpm
.Generating Voltage: 3-5V
.Product Dimensions: 15.5 x 8 x 12cm
.Product Weight: 674g
.Package Dimensions: 20 x 11 x 18cm
.Package Weight: 688g
.Packing: Box
.Packing list: Stirling engine *1, alcohol lamp *1.

Your Satisfaction
is Our Priority

secure shopping

Our store uses SSL encryption to ensure your payment information is always secure

free shipping

Free shipping on all orders, get your purchase delivered quickly and hassle-free

money back 

We stand behind the quality of our products and offer a 30-day money-back guarantee

customer support

Our support team is available 24/7 to assist you with any questions or concerns you have

Have a Question? We Have Answers

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)