This is the Infinity MG Raceway Complete & Ready to Run Electric Slot Car Racing Set by Tomy® AFX®. Suitable for Ages 8 & Older. FEATURES: 8.5 feet of running track Includes everything you need to race Tri-Power Pack - 3 power levels let you race at your own speed High speed cornering action Over-under racing Mega G chassis Phosphor bronze pickup shoes Directional power pack EZ plug controllers Detailed cars included Easy assembly INCLUDES: Two Mega G slot cars Two hand controllers 1 terminal track 15" 1 straight track 15" 6 curve track 9"R, 1/4 6 guard rails 2 bridge (low) 1 tune-up kit 1 Tri-Power pack SPECS: Scale: HO 1/87 tlh 9/2/10