Our Hyper Toys 6 Volt Grave Digger Monster Jam Preschool Wheels Ride On is perfect for your little one! Best fits riders 18 months - 36 months of age. Forward speeds up to 2 mph. Comes with over sized tires and authentic Monster Jam graphics! If your child is a Grave Digger Monster Jam fan, theyll for sure want this battery ride on!Hyper Toys 6 volt Grave Digger Monster Jam Preschool Wheels Powered Ride OnEasy push button operationBest for Ages: 18 mths to 36 mthsMust charge battery 4 to 6 hours prior to useMax Rider: 1 Max Speed : 2mph, forwa