It certainly is an expensive material ,
I'm aware of that , but I was given an okay.
But there are certain restrictions to certain materials. Now let's first go through the list with the materials. So we what we can use is plastic , rubber , wood and titanium. Can also mix these. Um as for the energy source , um we were talking about that shortly in the other meeting. Um what we could use is , or what I was offered , or what we could use , is a basic bateer battery. Right ? Uh a dynamo. Interestingly enough.
Um we could use solar cells. Or a device that was not n not further specified that provides kinetic energy. Such as like watches you know. Where you just move them m move the the actual device and this pr uh provides it with with uh some energy. So um obviously I personally have to say that dynamo is out of the question really.