 So, first up on top secret is, so we got these clear bricks and we put these, you know, they're called wireless LEDs. Wireless LEDs. But this is what it looks like and I got some close-up photos and I want to be super clear. It says nothing to do with Lego and I have a little video, I have a little video and that makes it clear too, but I wanted to show how these work. These are in no way associated with Lego. These are in no way associated with Lego. These are in no way associated with Lego. Super cool. And then you have this. Yeah, I'm getting into designing some hardware. I got a regual, my C-cell stuff in the AT Tiny 807 or 816 or 817 family and so I made a little breakout that actually came in, so I'm going to put it together tonight. Yeah. So that is the top secret for the week.