MOC Power Functions Train Motor Kit with IR Receiver & Battery Box for Technical-Compatible Building Blocks DIY Projects

4PCS/set Technology Power Functions Battery Box Train Motor IR Receiver Remote Control Receiver Battery Box Bricks Parts For DIY Car/Truck Package included: 1 - Power Functions Train Motor 1 - 9V AAA Battery Box (No. 7) (Warming note: The old and new versions are shipped randomly, with the same functionality and slightly different appearance.) 1 - IR Recevier 1 - IR Remote Controller Battery Box Need 6PCS AAA Batteries BATTERIES ARE NOT INCLUDED WARNING: Not recommended for children under 3 years of age because of small parts Please note that because of the way some parts and instructions are packaged in sets, some minor wearing and / or scratching (especially on larger parts) is inevitable.