Packaging : Gift box with handle Included : 80pcs Material : Plastic Description : Battery operated LED race car , you can design your own track by using these 80pcs track set in cluding the track , bridge , gate , rock , tree , 2 cars …etc. Very good to send out as a gift during birthday party since it come with a easy carry gift box. The track is using a clip design , you can join the track in a circular shape or even S shape . It have some difficulty for very small kid to do it by themselves so need some assists from the adult. We are not able to test the luminous effect as good as the video show but beside the luminous effect , this race car track is still a very good toy for kids to play and spend their time.