Activity & Learning Toys

Stylomira Trent 900 Turbofan Engine Model That Works, Realistic Simulated Jet Engine Assembly Kit, Educational Mechanical Aviation Gift for Desktop Display (150+PCS) 【Realistic Working Turbofan Simulation】: This 3D printed WP-85 turbofan engine model replicates the inner mechanics of a real engine with rotating fan blades and turbine components, perfect for aviation and engineering enthusiasts 【100PCS DIY... Stylomira Trent 900 Turbofan Engine Model That Works, Realistic Simulated Jet Engine Assembly Kit, Educational Mechanical Aviation Gift for Desktop Display (150+PCS)