Amazon.com: Can be Used as a Three-in-one from The Children's Hand Tricycle 1 to six Years of Tricycle Maximum Weight 25 kg for Halloween Wheel Folding Tripod Children Later with a 2-Point
Amazon.com: 6FT KOLO Foldable Wheelchair Ramp, 72" L x 31.3" W, 800 lbs Capacity, Non-Skid Portable Ramps for Steps, Lightweight with Handle, for Wheelchairs Scooters to Home Steps Stairs Doorways : Everything