Jet Engine Model Kit, TR900 Turbofan Aircraft Engine Model 3D Printing Toy for Teen(Rotatable) building block Material: Made of 582 pieces

Material: Made of 582 pieces of safe and non-toxic ABS material bricks

Each of our products is machine inspected many times

Size after completion: 40"*5

This is also a holiday gift for anime fans

Although the ship in the bottle model uses mini bricks

Jet Engine Model Kit, TR900 Turbofan Aircraft Engine Model 3D Printing Toy for Teen(Rotatable) building block Material: Made of 582 piecesDesign: This jet engine model imitates the TR900 turbine engine Size: H 6. 6 IN, L 11 IN, W 5. 9 IN Material: 3D printed plastic Convenient: One piece design, no assembly required Rotatable design: The jet engine model can be rotated to show the working principle of the turbojet engine