Stirling Engine Model Kit Single Cylinder Balance Science Experiment Kit with All-metal Base Price_$100-$200 - A change to the

- A change to the tradition of the previous design

gorgeous and funny

Package Weight: 550g

Material: Aluminum Alloy + Stainless Steel + Brass

Stirling Engine Model Kit Single Cylinder Balance Science Experiment Kit with All-metal Base Price_$100-$200 - A change to theSingle Cylinder Balance Stirling Engine Model Science Experiment Kit with All metal Base Features: . Exquisite Appearence: Fine polished model feels smooth and comfortable, full of metallic and modern, achieve a combination of texture and beauty, highlighting the exquisite workmanship. All metal gold flywheel and golden base are bright and full of luxury . Rish Configuration: In addition to the finished engine and alcohol lamps, there are also spare