A wheelbarrow is a simple manually operated tool used for carrying and transporting materials over short distances. It consists of a shallow container or tray (usually made of metal or plastic), one wheel at the front, and two handles at the back for lifting and pushing. It is commonly used in construction, agriculture, and gardening to move materials such as soil, sand, gravel, bricks, or waste. The single wheel design allows it to be easily maneuvered even in narrow or uneven spaces.

Operation
To use a wheelbarrow, the operator loads materials into the tray and then lifts the handles slightly to balance the load over the front wheel. The wheel supports most of the weight, making it easier to push. The operator then pushes the wheelbarrow to the desired location, controlling direction and balance. To unload, the handles are lifted further and the tray is tilted forward, allowing the contents to pour out. Proper balance and controlled movement ensure safe and efficient transportation of materials.