Rokr 3D Wooden Puzzles For Adults, Wooden Puzzle Clock, Mechanical Building Model Kits, Diy Model Kits Brain Teaser Puzzles, Crafts/Hobbies/Gifts For Teens (Romantic Notes Clock)ROKR 3D Wooden Puzzles for Adults Mechanical Kits Romantic Notes Clock, DIY Model Kits Brain Teaser Puzzles, DIY Crafts Hobbies Gifts Desk Decor for Teens (Romantic Notes Clock) With the elegant design, the wooden puzzle clock is equipped with precise quartz movement and an adjustable calendar. You can set dates by manually rotating gear without noise and get an accurate time.