Stirling Engine Model Vacuum Motor Model Kit Engine Educational Toys

Features:

Completely fresh and of excellent quality

Beautiful painted and polished metal base plate

The bracket has a striking, hollowed-out shape.

Precision bearings are imported to ensure smooth spinning

Silver flywheel machine, pure copper crankshaft with simple disassembly

Copper tube wick, heat-resistant, all-metal alcohol light

Superior stainless steel is used to make all metal hot cylinders, valve baffles, and connecting rods.

The finest option for a gift collection, the design concept is unique, and the overall shape is exquisite and fashionable.

The product is well designed, with exceptional craftsmanship. It can be used as ornaments, instructional aids, or a do-it-yourself project. Enjoy this fantastic voyage of energy conversion.

The product is appropriate for users who are older than eight.

Specifications:

.Color: As Shown
.Material: Aluminum Alloy  + Stainless Steel 
.Product Dimensions: 15*7*9cm
.Product Weight: 320g
.Package Dimensions: 20*12*12cm   

.Package Weight: 340g
.Packing: Special Carton

Package Content:

.1Set x Model