This article dives into the fundamental question—how many wheels does a tricycle have? It explores the significance of the three-wheel design while tracing the tricycle's evolution from early hand-cranked models to modern electric and cargo variants. Different types of tricycles are explained in detail, alongside their applications for children, adults, businesses, and urban transport. The science of balance, material choices, maintenance tips, and safety recommendations are included to offer a complete guide, highlighting the tricycle’s continuing relevance as a stable, versatile vehicle for all ages and needs.
