Would be great for display with the option of taking a few laps if you wanted to. I believe they are original to this track set but cannot confirm. NO magnets out back to help keep you on the track! I will be listing more tracks and accessories so keep looking! The item "Tyco Race Track Tycopro International Pro Racing" is in sale since Thursday, May 20, 2021.This item is in the category "Toys & Hobbies\Slot Cars\HO Scale\1970-Now". The seller is "eastin6" and is located in Mercer, Missouri. This item can be shipped to United States.