This wheeled toy will appeal to the nostalgic collector. “Tin toys are big in the adult market,” said Jordan Walden, manager of the 31-year-old Finnegan’s Toys and Gifts in Portland, Ore. She added that toys by Benjamin International were one of the three most popular brands. “They’re replicas of old toys that they had when they were younger. They’re not super sturdy and are a bit fragile so they like to display them.”