User talk:86.13.77.189

April 2023
Hello, I'm Nsevs. An edit that you recently made to Newton's cradle seemed to be a test and has been reverted. If you want to practice editing, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Thanks! Nsevs •  Talk  18:26, 20 April 2023 (UTC)