I had plenty of those tracks when I was a kid. I had a Kool drag race track that launched the cars off a rubber band system .it was hotwheels and from the 80s. Lol. When they crossed the finish they would trip the winning flag and pick up a parachute that opened after the finish line. It came with 2 sling shot style cars . I loved the pennsoil one. Good times:thumbsup:. They don't make toys like they use to.