Collection: Saturn Culture®Metal series DIY Kits

DIY Twin-spool Turbofan Engine Kits Assembly 1/10 Electric Aircraft Engine DM119

TECHING Alloy Mini Manual Assembly V2 Double-cylinder Model Kits

TECHING L4 Car Engine Model Full Metal Assembling Four-cylinder Building Kits

Teching 3D Metal Pumping Unit Model DIY Assembly Model Kits 219pcs

TECHING DIY 5 Cylinder Electric Mechanical Aircraft Radial Engine Model Kits

Teching Flying Dragonfly Kinetic Sculpture 3D Metal Model DIY Kits

TECHING Workable Mini Diesel 4-cylinder Engine Metal Model DIY Kits

WS-15 Turbofan Engine 1/20 Scale Model DIY Assembly Kits 150+ PCS