SCX Tri-Oval NASCAR 2007 Analog Track Set 80970 Tri-Oval NASCAR Superspeedway Lets you experience the true feel of NASCAR racing by maintaing top speeds in real banked curves, while trading paint with competitors when changing lanes NASCAR racing set features: Removeable and adjustable magnet, guide with suspension, A.R.S guide, and tilting chassis NASCAR racing set contains: Terminal track 350 mm, Banked curves, Outer outer curves, Standard straights 350 mm, Changeover tracks 350 mm, Standard hand controllers, Electronic transformer, and cars 2 Changeover tracks 350 mm, Standard hand controllers, Electronic transformer, and cars Hours of fun for children and adults