2.2M views · 9.2K reactions | Welcome friend my YouTube channel today friends I have created a science project. This project is very important because you can use this project to simplify the way you work in your life. Its function is to automatically clean sand or any other metal or substance and separate large stones and boulders from the sand. | The magic project | Facebook

#project #science #youtubeshort Hello friends, today I have made a hydraulic bridge project. This bridge can be opened and closed. It is very easy to make, you only need a few things like injection and plastic pipe and ice cream sticks and six volt water pumps etc. Friends, how do you like watching this kind of video? Let me know in the comments. You can follow the Facebook channel to watch this kind of science project video. | The magic project