Colorful LED Stirling Engine Hot Air Engine Electricity Generator Model STEM Educational Toy EngineDIY

Description

EnginDIY Hot Air Stirling Engine Model with Electricity Generator

Features:

– Multicolor LED Illumination: Captivating multicolored LED lighting powered by the engine’s motion.
– Premium Construction: Brushed aluminum alloy base, CNC-finished frame, laser-cut stainless steel connecting rod, and durable glass heating cylinder.
– Simple Operation: Fill the alcohol burner with 95% alcohol (not included), light it, and gently push the wheel for seamless operation.
– Versatile Gift Option: Ideal for children’s science projects, physics demonstrations, birthdays, and more.

Specifications:

– Material: Aluminum Alloy + Stainless Steel
– Product Weight: 505g
– Package Dimensions: 16.599cm
– Package Weight: 600g

Package Includes:

– 1 x Stirling Engine Model Toy

Tips:

– Allow engine to cool completely before handling.
– Use only 95% alcohol for safe operation.
– Recommended for ages 14+. Adult supervision required.