Lamborghini:Conforms to ASTM F963 standards. Realistic lockable scissor doors wing up like a butterfly. Portable handle for easy move when battery runs out. Little storage room for keeping kid’s snacks or toys, etc.? 4 WHEELS W/SUSPENSION: Spring suspension system for a comfortable and safe ride for you kids, ideal for both outdoor & indoor playing. Slow start device prevent your kids being shocked by sudden acceleration or deceleration.? SPECIFICATIONS: Overall size 48.4”*26”*17.7” (L x W x H); Maximum Load 55lbs. Speed: 2-5 KM/h. Suitable for 3-6 years old kids.