What's in the box:

KKmoon Hot Air Stirling Engine Motor Retro Style Dollar Flywheel Design Electricity Power Generator with Colorful LED Light Creative Gift (Standard)

Features:
Retro Style Stirling Engine Motor Model -- Special $ mode designed flywheel with retro wooden base, this Hot Air Stirling Engine Motor Model is stylish and practical, it is a great gift for child and an attractive educational toy.
Stable Constructure -- Heavy duty wooden base with 4 non-slip foot pad ensure stable stand when doing experiment.
Premium Quality -- The hardware part of the product is made of high quality aluminum alloy and zinc alloy materials, CNC finishing, they are sturdy and with long service time.
Easy Operation -- Fill the alcohol burner with your 95% alcohol (NOT INCLUDE) and light it. Let the light burn the round ended cylinder for about 20 seconds, then give the wheel a gently push, it will run like a charm. The LED light will glow when machine and electric generator are working.
Safety & Reliable -- Alcohol lamp holder can be moved, make the operations easier and safer. And more reliable for student to do experiment.

Specifications:
Brand: KKmoon
Material: Aluminum Alloy + Glass + Wooden Base
Item Size: 174 * 83 * 95mm / 6.85 * 3.27 * 3.74in
Item Weight: 433g / 15.27oz
Package Size: 180 * 120 * 96mm / 7.09 * 4.72 * 3.78in
Package Weight: 557g / 19.65oz

Notes:
Please read the user manual carefully before using.
Using alcohol with purity95%.
Hot! Don't touch the glass when using.
Using a cap to suffocate the alcohol lamp, never blown by mouth or spit water to douse.
If the alcohol spitting out and was fired, don't be panic, use a wet rag to cover the fire.

Package List:
1 * Stirling Engine Model
1 * Alcohol Lamp(without liquid)
1 * Glass Tube
1 * LED Light
1 * LED Light String
1 * Storage Bag
1 * User Manual(English)