MK858-RD Color: Red Features: -Ages: 3-8 years.-Speed: Max 1.86 mph.-Up to 66 lbs.-Easy to put together. .-Comes with battery and charger.-Musical sound button.-Made with eco-friendly plastic.-Body size: 36.6″ x 22.04″ x 29.5″. Specifications: -Battery: 6V 7 Ah.