Water Filter
I made this design because I felt like it could work for some use in the world
first you put the cloth with little holes on top of the cups and use the glue gun to paste it, then you put popsicle sticks underneath the cup and then o the same 2 more times so then it looks like a tower
after doing that you have to make a hole in the bottom cup and put in the fish tank cleaning pipe there you have to make sure that no water is dripping out and then press the thing in the middle 2 times and then it will start to suck up the water making it a infinate loop then after that you will see the little peices of dirt in the cloth and the water will