Cobblestone roads are streets paved with small, rounded stones called cobbles. These stones are typically made from granite, basalt, or limestone and are arranged in a pattern to create a durable surface. Cobblestone roads were commonly used in Europe from the Middle Ages until the 19th century, providing a sturdy pathway for horse-drawn carriages and pedestrians. Today, many historic towns and cities still feature cobblestone roads, which add charm and character to the landscape. While they can be uneven and challenging for modern vehicles, cobblestone roads are often preserved for their aesthetic value and historical significance, attracting tourists and preserving cultural heritage.