The Magic Clock 3D puzzle will be well worth your time! The ornate carvings an etched floral designs make this clock a work of art, while the exposed mechanisms make it a true curiosity. Made from eco-friendly birch plywood, it contains 149 parts and requires no glue for assembly. Ages 14 and up. 14 ½"h x 5 ½"w x 8 ½"d.