I'm in the process of making the waterfall version, but I probably won't be able to finish it tonight, so I'll update this later with all the pictures. But for now I hope you'll enjoy the conception designs. This was inspired by:
(Yes, I know that last one doesn't seem to fit, but when I saw the words "magnet" and "waterfall" together, this idea just popped into my mind)
Materials to build the demo version (without pump):
1. Small, but powerful magnets
2. A plastic container
3. Wire "hamster" shelf (you can also use a metal coat hanger)
4. Plastic Bag
5. Electrical tape
7. Ferrofluid (which can be found in the second link)
The ramp idea came first....followed by the waterfall design (I wish I had the time to properly make it, but this is the end of the magnet challenge. I will update this later with the real thing though. The video kind of sucks cause I didn't have enough ferrofluid to ooze through :( but you can get the basic idea)
I usually follow my design plans (or close to them), but this was a last minute idea.
At last, the site has uploaded the video.......it's below.