Tot's vehicle is a term used to describe the type of transportation a young child might use. The most common solutions for this term are trike (5 letters), TRICYCLE (8 letters), and WAGON (5 letters). A trike is a three-wheeled vehicle, usually with pedals, that is designed for toddlers and young children. A TRICYCLE is similar to a trike but has two rear wheels instead of one. A WAGON is a four-wheeled vehicle, usually pulled by an adult, that is designed to carry small children.