Balance Beam Stirling Engine Model Kit. Exquisite balance stirling engine model for hobbyists and collectors. Key points:1, the stirling principle is used to produce a small model of education and entertainment, a small alcohol lamp can make it have strong power and fast rotation.2,.


Balance Beam Stirling Engine Model Kit

In 1816, scottish inventor robert. Miniature stirling engine model balance stirling engine kit science toy enginediy.

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