Why do the stiles collect toys? (inferences) read article below

Sometimes old toys gather dust in attics for so many years that they become rare antiques. Emma and Archic Stiles of New Jersey collected rare and unusual toys for more than twenty-five years. Among their toys was a lifc-size horse from a merry-go-round, an eight-foot giraffc, two teddy bears from the days of President Teddy Roosevelt (after whom teddy bears were named), airplanes from the 1920s, trolley cars, sleds, and wooden bicycles. They bought the toys from antique dealers, private homes, flea markets, and garage sales.