The first skateboards were invented in the 1950s, when surfers in California started attaching roller skate wheels to wooden boards in an effort to mimic the feeling of surfing on land. The first skateboards were made of crude, homemade materials and were not very efficient, but they laid the foundation for the modern skateboard as we know it today.
The first mass-produced skateboards were sold in the late 1950s by the company Roller Derby Skate Company. These skateboards were made of metal and had clay wheels, which made them difficult to ride and not very popular.
In the 1960s, skateboarding experienced a resurgence in popularity, and skateboard companies began to experiment with new designs and materials. The skateboards of this era were made of wood and had polyurethane wheels, which made them faster and easier to ride than their predecessors.
Today, skateboards are made of a variety of materials, including wood, plastic, and carbon fiber, and are used for a wide range of purposes, including transportation, recreation, and competitive sports.