Ferrofluid is like used motor oil. It has a nano particles of ferrous material. Invented by NASA to control fluids in space. So this is what we’re using for our ferrofluid. We’re just going to put it under the table. These aren’t that expensive. There is a link down below if you want to get one like this. So this is like dirty motor oil. It does not smell very good. It’s like balloon and oil. But what happens if you put on a magnet? Let’s see. It’s like a spiky flower. If you blow on it, this happens. But sometimes the air bounces off this wall and it comes back at you and does not smell good. That’s what happens if you blow on it. and this is why I have gloves on. It’s very oily and dirty. I’m going to touch it. It’s like ink. And it smells horrible. It feels like there’s something under it but if you push hard enough it’s like all the way down. There’s a little bubble right there. Ah, its gone. Now if you take it off, it just goes liquidy. But if you loft it up over the magnet. Its not that big but it’s like… Shhh. It’s like this weird bouncy ball with a string and then like as you pull it off it just disappear into thin air. Its like this little tiny one. I’m not sure if you guys can see this but it’s like this little bump with you spikes. If I go to the side, it just does that. Which is kind of weird that it looks like. But if we tip it a little bit and do this right over there, it makes a bigger one and it is very small. It’s like the bigger one but tiny. But on the side with this, it’s still the same. Now as we enter that little pool it starts to get bigger and fill up. It gets bigger. It’s like a small flower sprouting. it’s so weird and if you guys want to get some of this ferrofluid, there’s a link below. But please be careful with this. This is very messy. I did an experiment with the lid and I took this and put it under the magnet very slowly and it did this. It made on the lid. It was like weird. But if you do it right it like this and then this, it’s like a baby and it makes it bigger. Isn’t that so weird. If I take it off it just adds right to that. But if I do this it’s so tiny. I’m going to touch it. It’s like a little, tiny gooey ball. Isn’t that weird it builds up and then it disappears. It takes away from that one makes that one. But see that little line right there, it is so shiny. It goes… The magnet is nor even touching it. And this is a small magnet. Now it’s touching it. So is thats ferrofluid. And that’s what it can do. Very dirty stuff. It’s still on me.