This is the HO Scale Mega-G Formula Twin Pack Slot Car by AFX®. Suitable for Ages 8 & Up. FEATURES: The new Mega-G chassis makes it possible to create stunning bodies that take realism to levels never before seen in 1/64th scale Superb detailed Mega-G cars Mega-G cars with work on all electric HO scale slot tracks 20% more powerful motor for brutal hight speed and acceleration Advanced magnet technology Ultra low center of gravity to stick like glue in the turns INCLUDES: Two Mega-G slot cars tlh 1/12/11