16 Cylinder Swashplate Stirling Engine Model Aircraft Engine Mechanical Toy 16stl-2.0 Type_DIY Stirling Engine all functions are quick and

all functions are quick and simple to operate

easy to take off the package

Package Dimensions: 15 x 12 x 8cm

Boiler Capacity: 116mL

water pump x 1

16 Cylinder Swashplate Stirling Engine Model Aircraft Engine Mechanical Toy 16stl-2.0 Type_DIY Stirling Engine all functions are quick and16 Cylinder Swashplate Stirling Engine Model Aircraft Engine Mechanical Toy 16stl 2. 0Features:. Appearance: With a bright and robust appearance, exuding a sense of upward momentum, this intricate made model supports both stable and refined operation, exhibiting both fierceness and elegance while maintaining precision and freedom.. Equipment: Featuring heart stirring torrent sound, the humming of the propeller, the whistling of the distributor, along