The history of the baseball bat is a journey from homemade clubs to high-tech precision instruments. Originally, players crafted their own bats from various woods like hickory, ash, and even wagon wheel spokes. Over nearly 150 years, the bat has been transformed by standardization, shifts in wood species, and the introduction of metal and composite materials.Metal bats were patented in 1924 but didn't enter the game until the early 1970s. They became standard for college and youth play due to their durability and "trampoline effect," though they remain banned in MLB for safety.