A nonprofit, volunteer-run museum on the Las Vegas Strip preserves coin-operated entertainment as a playable collection rather than a display-only one. Built from Tim Arnold’s collection, which began after he bought his first machine in 1972, the project raised money for a permanent home through repair videos and pinball nights before opening in 2006 on East Tropicana Avenue. It later expanded through additional locations and in 2021 moved into a purpose-built 28,000-square-foot building on South Las Vegas Boulevard designed to hold more than 700 games. Its excess revenue is donated to the Salvation Army, blending preservation, play, and charity.