Reports highlight popular toys from various decades, including the 1950s, 1960s, 1970s, and 1980s. Some outlets focus on specific decades, such as the 1960s or 1980s, while others cover a broader range of years. The exact time period being referenced appears to be inconsistent across different reports, with some sources mentioning the 1950s, 1960s, 1970s, or 1980s as the focal point.