This series of products are created by miko, a famous european designer, to create the beauty of the combination of machinery and time. Make invisible things into tangible art works that can be transmitted in front of you. As long as you push the corresponding mechanical structure, the product will tell you the exact time and date. They are clocks and calendars that can be used in real life.artistic home decor & real time indicator beautifully designed outlook with mechanical gadgets to build yourself. It’s a real clock which tells accurate time. If you love craft it will be the perfect choice for your collections. Also a rewarding challenge for both eyes and hands.wood pieces: 168 pcs package size :470*309*55mm