IMPORTANT NOTE Make sure to ONLY USE 3/4 OF THE SAND FROM THE BAG, and pour it slowly to avoid making a mess. We provided extra sand in case you need it in the future. The combination of relaxation and decoration The magic of the sand pendulum has been studied for thousands of years and you can now see it right on your desktop You will love this simple but lovely sand pendulum with unique features Made of solid natural wood, easy to assemble This pendulum is made of natural wood so it looks more beautiful and solid than made from plastic. It is also suitable for your different decor spaces Create beautiful geometric patterns Keep the pendulum stable and swing it from different angles to create unique geometric patterns The pendulum is made of steel and high-quality CNC machined The metal pendulum is processed by CNC machines and polished for looking shiny all the time, increasing the aesthetics of the item Elegent design with the sand flatten bar Wood parts are sanded many times thoroughly and painted in 4 layers to ensure gloss and quality A wonderful gift for any pendulum lover The sand pendulum can be used for decompression healing gifts, decorations, and unique kid toys, very suitable for gifting on special occasions such as birthdays, housewarming, Christmas, New Year's Eve, mother's day, etc. You can also use it to decorate your home, office, desktop, bar,... your guests and colleagues can also play with it to depress the stress and for fun This sand pendulum is made of natural solid wood, crafted carefully by workmanship through many steps to ensure the quality of the product. The installation of the pendulum is very simple, you just need to plug the wooden arm into the base, place the metal sand pendulum pin on the shaft, then adjust the arm so that the pendulum is in the middle of the base and the tip of the pendulum touches the sand enough to create shapes on the surface and not too deep to avoid friction with the sand, pay attention to adjust the height so that the tip of the pendulum does not touch the bowl edge when moving. You can adjust the high of the pendulum by screwing the pendulum from the bolt You should pour sand slowly and use the wooden level to plan the sand just right to make the surface until the pendulum touches the sand by 1-2mm, do not pour all the sand at once. If it has too much sand, the pendulum will stop, but then too little and it only works in a small area Note: This does not work like an infinite pendulum, it helps to create uniform patterns in the sand from large to small and stops when the inertia is exhausted.