Carrera Battery Operated Mario Kart 7 Playset Track length is 2,4 m/7.87 ft. The size is 95 x 47 cm/3.12 x 1.54 ft. Comes with 1 Mario Kart - Mario and 1 Mario Kart - Luigi; Battery operated (requires 4 type D batteries- not included) Connection section with battery case, 2 speed controllers, straights, curves, supports and guardrails