Classic Electric Dynamic Steam RC Train Train Set Simulation Track Model Toy Classic Children Railroad Conveyance Toys Color:A 2oz copper 4-layer PCB

2oz copper 4-layer PCB

only 4k version xs816 has 50 times zoom functions

fun flying

the chassis can go forward

5V AA Battery(Not Included)

Classic Electric Dynamic Steam RC Train Train Set Simulation Track Model Toy Classic Children Railroad Conveyance Toys Color:A 2oz copper 4-layer PCBFeatures: 1. Using environment protective material, healthy and no harm to the children. 2. The smoke will appear from the chimney after starting playing for a while. 3. You will hear a special train sound while playing. 4. Colorful and various types for choosing, suitable for different kinds of kid. 5. Remote control for easy playing. 6. 12 tracks to build operational ability for children. 7. No sharp horn, no need to worry about the safe factor.