Wind-up Mini Train and Track Green Engine #1 S-1873 Red Coal Car. Little wind-up train comes with coal car and track. Track measures approximately 10 inches at the longest. Train winds up and runs track ok. It does stick on the corners a little. It has lots of trouble pulling the coal car around the track. Please see pictures. Thank you for your interest in my auction! If you have questions, please message me! I monitor my account on a daily basis. Thank you again!