Like driving a train and letting it run on the track

Watching the video made it look fun. I never knew there were such rail cars before; toys are keeping up with the times too. I bought it as a birthday gift for my own 3-year-old child, and also bought a set to give to someone else. The two kids at home have already started playing with it. The older brother can assemble the track, and the younger brother likes to drive the train and make it run on the track. They really like it!