Activity & Learning Toys

WoondXpuzzle TR900 Functional Engine Model Kit That Works, Simulated Functional Turbofan Aircraft Engine Model with LED Light, Science Tools, 50 Pieces, Rechargeable Version Authentic Design: This model is meticulously crafted based on original blueprints of the TR900 engine, a functional, transparent airplane turbo fan engine model. It features simulated lighting and a throttle lever for speed control. Visible Working... WoondXpuzzle TR900 Functional Engine Model Kit That Works, Simulated Functional Turbofan Aircraft Engine Model with LED Light, Science Tools, 50 Pieces, Rechargeable Version