● 16 puzzle track pieces ● 3 vehicles to run on the track This is a combined listing. The track pieces can be combined like a puzzle, and the battery-powered vehicles run on them. The puzzle can be disassembled for easy carrying. The airplane runs fine, but the two cars currently run, but sometimes stop, so please consider them as junk items. The panels are used by connecting 4 pieces at a time. If an adult really uses their brain and tries hard, 10 pieces can be connected, although the colors will be mismatched. These items have been played with by children, so there are scratches and paint transfers. Please check the photos.