 Fearman here in bad piggies. I'm gonna step you through this not everything, but I'm just gonna show you how things work I must make an assumption that They're torque and center mass work as I would expect in bad piggies. So here I have a wheel right there and I have Equal number of blocks on the left and the right so if things work as I expect that this should just be Stable it's not but that's okay. So let's just run this and see what happens So it falls off to one side because there's some randomness built in if I do it again You see so there it stayed so if it doesn't fall off real fast I'm gonna say that that it it's balanced in this case that one looks pretty good. Okay, so that that's what I would expect Now what if I move this block right here? so now what I've done is if you think of this This block and that block balancing that and that block then I have this one and that one but this one is further away from the point of rotation so it's gonna be more torque and so this one should Curve over it's not I don't want that over to this left right side Okay, and let's just check to make sure that works. Let's put this one right there and that one right there Then now it should go to the left Okay, so that's good now. We can use this as a way of Compare let's say I'm gonna use this block as my standard mass So what if I want to just pick some things and see if they have the I've already played with this So here's the fan and that let's see what happens Okay, so it went to the left. Let's do it again Now went to the right so I from this I would say the fan and the wood block have the same mass Now again, I'm assuming that the center mass is in the center of that which may not be true So there's still some things to try out there So for instance, I could do this Okay, that looks like even though it went to the side. It looks pretty Pretty balanced. Okay, so I think those are the same mass. Let's just let's just try one other thing Let's try this wheel compare these two Okay, that one see how fast it went over let's do it again. See it's they're not balanced. Okay Well, now let's do another thing to test Whether these things or have the same mass I'm gonna do this I got to put the pig over here So according to what I've done this plus that should be the same as this plus that And so now let's just put Let's put two balloons Two balloons and two balloons and unless just run it. Okay, so oh It crashed. Let's let's do that again. Okay. I want to do it one more time Okay, so they they rose at the same rate. I should get something that has a higher roof, but so that's interesting because These I would accept expect have a different way of determining This is a buoyancy Effect and other ones a balancing fact, but both of them have the same math So I'm I feel comfortable that that the block and the fan have the same mass Let's go back and rebuild our thing real quick. I'll just use that for my block Let's just do one more test. This is one way that I can test things the steel Boxes I think are a little bit stronger don't flex as much but I only had three of them. So Okay, how would I test them the mass of the pig? Well, I'm not sure. Let's just let's just do this What if I did this that Case it's clearly gonna go to the left Okay So how could I find the mass that one pig? Well, what if I put it right there? So in this case now, let me try switching sides Or should I run it again? Okay, I think so here. This is one one position over to position over Versus three position over for that block. So I can't get a relationship between these even if they're not balanced like that What if I what if I do this one went that way? So I just got to find something that balances that maybe I can get it to work I'll play around with this and I'll show you a picture for later But you can get the idea of how you play with this stuff