Feature

●Wide Compatibility: The sterling engine model is suitable as a gift for kids science projects, suitable for physical mechanical learning, classroom demonstration props
●EASY TO OPERATE: Model kit for sterling engines is used for a long time. Add 95% alcohol (recommended) to the alcohol inflator. Light up the lamp for about 60-120 seconds with the cylinder at one end of the circle and gently press the wheel
●ANTI-SLIPING: The sterling engine motor model has 4 anti-slip pads at the bottom, which can effectively ensure stable operation
●Zinc Alloy and Stainless Steel: The sterling engine model is made of zinc alloy and stainless steel, beautiful appearance, low noise, low pollution
●Physical Model: The motor model of the sterling engine adopts glass tubes and glass alcohol lamps for direct observation of the piston movement


Description

Features:
1. Physical Model: The motor model of the sterling engine adopts glass tube and glass alcohol lamps to allow direct observation of the piston movement.
2. Anti-Slip: The sterling engine motor model has 4 anti-slip pads at the bottom, which can effectively guarantee stable operation.