Features: Features: Easy to Operate: Just place it on a cup of hot water, and gently flip the wheel until the wheel can run automatically. Color: As The Picture Shows. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
This product would be ideal for educational settings, such as science classes, museums, or hands-on learning facilities, allowing students to explore low-temperature Stirling engine principles in an engaging and interactive way.
