There鈥檚 no explanation on where to put the batteries. You need the world鈥檚 thinnest screwdriver to take off the screws which I don鈥檛 have and shouldn鈥檛 need. There鈥檚 no instructions and it looks like it should be at the dollar store. I bet I could find the same quality there. Awful product. The train can鈥檛 even follow the tracks. Way overpriced.