Twin Walking Beam Stirling Engine Model Kits Twin-Cylinder Type_Mecha Series Each part is designed to

Each part is designed to withstand hours of exploration and experimentation

Any VOLTZ car will have a unique chassis number

Front Suspension: Pull rod swing arm type balance suspension increases the swing amplitude of front axle

Frame Standard: Tire/motor gear (3

Tire: 115/45mm

Twin Walking Beam Stirling Engine Model Kits Twin-Cylinder Type_Mecha Series Each part is designed toTwin Walking Beam Stirling Engine Model Kits Twin CylinderFeatures:. Interactive Science Exploration: This model manufactured according to the working principle of hot gas engine, allows you to immerse in the world of thermodynamics and realizing the principle of energy conversion. This all metal model, safe and durable, and the unique appearance makes it a popular fashion gift and private mechanical craft collection.. Excellent Design: The engine is