User talk:66.210.226.182

October 2017
Hello, I'm Optakeover. I wanted to let you know that I reverted one of your recent contributions —the one you made with this edit to Non-contact force— because it did not appear constructive. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. Optakeover (U)(T)(C) 18:17, 31 October 2017 (UTC)