Sterling Engine Model Kit for science Educational toy

Specification:

• Product Dimensions: Length 160mm, Width 87mm, Height 75mm.
• Package Box: Length 198mm, Width 105mm, Height 135mm.
• Gross Weight: 480 G

• High-quality metal alloy construction with excellent craftsmanship. Faster speed as the temperature rises!
• Stirling engine: Converts thermal energy to mechanical work through cyclic compression and expansion of air or other gases at different temperatures.
• Intuitive and educational toy. Sparks interest in learning and ideal for classroom demonstrations.
• Perfect gift for friends and family. Adds charm to your desk or any space!

Tips:

• Heat it for 50-60 seconds and gently spin the wheel to start.
• The DC generator has polarity, reverse the lamp connection if not lighting. Avoid clip contact with iron core.
• Adjust the flame size - shorten the wick if too big, keep wick away from cylinder due to heat.