Pay in 4 interest-free payments of $7.25 Learn more
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Overall size: 165x95x120mm/6
which drives the flywheel to rotate rapidly
- Aerodynamics are rich in knowledge of physics
A combination of texture and beauty is realized
Stirling Engine Kit Model Stainless Steel Developmental Science Toy Motor Engine Type_LTD Stirling Engine Overall size: 165x95x120mm/6Stirling Engine Kit Model Stainless Steel Developmental Science Toy Motor Engine Features: . 100% brand new with high quality . The appearance is exquisite and generous . A selection of excellent materials, the metal hot cylinder is beautiful and durable, and it does not wear at high speed for a long time . Rich in combination, in addition to the engine body, it is also equipped with alcohol lamp, 5V5W large bulb, quartz tube spare cylinder, which is
US$ 76.21
US$ 63.00
US$ 138.94
US$ 127.95
