Stilts are poles, posts or pillars that allow a person or structure to stand at a height above the ground. In flood plains, and on beaches or unstable ground, buildings are often constructed on stilts to protect them from damage by water, waves or shifting soil or sand. Stilts for walking have platforms for the feet and may be strapped to the user's legs. Stilts have been used for many hundreds of years. Types Hand-held stilts are used as childhood toys and in circus skills workshops and are of two main types: string and can/bucket stilts and pole stilts. Unlike other forms of stilts, hand-held stilts are not tied or strapped to the wearer. Hand-held pole stilts consist of two long poles, each with a foot support. The stilt walker holds onto the upper end of the pole, rests his feet on the foot plates and pulls upward on the pole while taking a step. A second type of hand-held pole stilts are similar to the first type but ends in a handle so the walker has more control and flexibility to move his stilts. Those type of stilts can be very high (more than 4 m or 13 ft under feet). Hand-held string stilts (also known as tin can or bucket stilts) are platforms with strings attached to them. The platforms, most commonly made of tin cans or small plastic upturned buckets hold the stilt walker's weight while the strings are used to pull the cans to the feet as they take a step. Peg Peg stilts, also known as Chinese stilts, are commonly used by professional performers. These stilts strap on at the foot, ankle, and just below the knee. Peg stilts are often made from wood but can also be made of aluminium or tubular steel. This type of stilts are the most lightweight ones and allow a user to walk quickly, to turn suddenly, and even to jump rope or dance. The stilt walker must keep moving at all times to keep their balance.