Uh and we have an even more advanced uh shape , which is curved in three dimension. I c I think you can compare it a little bit with the uh big grey image uh you had in your presentation. The the big remote control , something like that.
Yeah. Right.
But it's quite uh advanced and it's it's quite daring to to use I think. Um for these casings we have uh different types of finishing. We can use plastic , which is uh very slippery and maybe not so nice , but you can give it any colour , uh which is the same for rubber , but it's not slippery. We can use wood and titanium. Well , um we cannot use the titanium on the double curve cases. And these latex cases , there's there's just the plastic ones uh won't allow the use of solar cells as an energy source  source. Which brings me to the different energy sources.  Um well , we even seem to have uh hand dyn dynamos for uh powering our uh  remote controls.
You really have to imagine like  winding up your  uh