he Power Wheels Fisher-Price Fire Rock Jeep Wrangler is great! It has a super 6 volt battery system to give it grass performance. It also has cool girl's colors and graphics with a baja windshield with molded in wipers, rearview mirror and side view mirrors, front brush guard, rear roll bar with kc lights, oversized wheels on a "jacked-up" chassis and cup holder. Power Wheels Fisher-Price Fire Rock Jeep Wrangler goes 2.5 mph forward and reverse. Battery is required and included.