Mould King 12031 Union Pacific 844 Steam Locomotive (3357 Pieces)

Controllable
Once you have finished building the set, you can actually control it with the included remote control or the app on your mobile phone. The remote control and app have a range of approximately 20 meters. The remote control operates on AAA batteries, which are not included.

Features

• Operable with the remote control app
• Compatible with other brands of building blocks
• Movable parts
• Magnetic connection
• Bright light
• Comes with train tracks

This technical building set includes:

• 1x Consisting of 3357 parts
• 1x Remote Control
• 2x Motor
• 1x Battery Box
• 1x building manual