User talk:197.156.86.41

Hello, I'm Materialscientist. I noticed that you recently removed content without adequately explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an accurate edit summary. If this was a mistake, don't worry; the removed content has been restored. If you would li.ke to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave mks.<!-- Template:uw-delete1

Need new videos full lengeth
Tnx ~