**Product Specifications:**
Brand: Yixuan Toys
Product Name: Fuxing EMU Platform Set
Features: Lights and sounds, multi-carriage connection, pull-back action, automatic forward movement after pulling back, opening doors, alloy train model
Functions: Pressing the front of the train/ opening doors triggers lights and sounds, magnetic connection between carriages, connecting rods can also be used, pull-back action for forward movement
Safety: Lights and sounds activated when pressing the front/opening doors, caution when passengers alight, magnetic connection between train head and carriages
Design: Alloy body made of zinc alloy material for durability
Size: Approximately 5cm in height, 4cm in width, 23.5cm in length for CR400BF-5009 model
Additional Information: First-class and second-class seating options, energy-efficient, eco-friendly design
Please ensure proper alignment of carriages during multi-carriage play, and exercise caution when operating the pull-back action.