@iqrafatma1278 Nothing because he should already know how to respect your stuff. You have to teach kids when they start crawling and start touching and doing things that you don’t allow. Tap them hands and they know not to do from the gate.
@iqrafatma1278 This is something that should have been taught at a young age. He’ll have bugs soon if he don’t already maybe that will teach him, if not Good luck.