This massive store just off I-40 in Bellevue is known primarily for used books, but it offers much more. You’ll find records, CDs, musical instruments, toys, puzzles, and games in the 31,000-square-foot space. Despite its cavernous size, the store is well-organized, with books displayed by category—and then alphabetized. They take in 10,000 items per day and are very picky, so you’ll also find higher quality items here than at most resale spots. Got kids? Cash in on their Lego deal: Fill a Ziploc bag of Legos for $3.95.