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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
Single Cylinder Sterling Engine Thermoacoustic Engine Sterling Generator Scientific Experiment
5MM aluminum alloy 6061T6 CNC precision machining shock absorber plate
Water-Cooling Pump & Housing ×1
Material: Electronic components + Plastic
Package Weight: 16500g
Mechanical Metal 3D DIY Mantis Assembly Model Building Kits 1000+PCS Color:Purple Single Cylinder Sterling Engine ThermoacousticMechanical Metal 3D DIY Mantis Assembly Model Building Kits 1000+PCSFeatures:. Unique Appearience: Purple mantis is an insect model assembled and designing by metal parts. The body is made of purple plastic shell, metal plates, screws and nuts, which restores the mantis expression in shape, whose eyes and front feet contain magnetic lamps while the fore and back wings are thin pieces of metal.. Movable Joint: The static model with a good playability,
