1Retro Style: The surface of the clock body is smooth and delicate, simply wipe it with a dry cloth to make it look new. The base is designed with anti slip pads for stable placement on the desktop. 2Knob Time Adjustment and Battery Compartment: There is a rotary knob on the right side of the minute hand area, allowing you to adjust the time at any time. The battery compartment is located at the back, featuring a simple and unique design that highlights its individuality. 3Easy to Read: The retro flip clock is easy to read, with large numbers on the cards that are visible even from a distance. Best home and office decoration you will ever find. The neat style makes the clock suitable for any room. 4Applicable Scenes: The mechanical flip clock adopts a vintage minimalist design, showcasing a luxurious and attractive appearance. Features 304 stainless steel frame, environmental PVC cards and wood base, fashion and durable, suitable for sitting room, living room, study, kitchen, office and collection etc. 5Great Gift: Retro design, great gifts to father, husband, friends and beloved ones for Birthday, Thanksgiving Day, Christmas or any other occasion.