This Barnes & Noble Cafe coffee mug is perfect for mystery lovers. The mug features a unique question mark spinner design that adds a touch of excitement to your morning coffee routine. Made of high-quality ceramic and porcelain, this mug is both durable and stylish. With a colorful and eye-catching design, it is sure to stand out in any collection. Whether you are an avid collector or just want a fun and functional mug for your morning cup of joe, this Barnes & Noble Cafe Top Secret Mystery Lovers Question Mark Spinner Coffee Mug is the perfect choice.