Block altering, moving, or uninstalling apps

I have an Oppo A53 phone, and I want my kid not to alter, move, or uninstall apps. Is there a way to deactivate the clicking and dragging of apps with some sort of script? I don't want to hide apps, I want the pages to be like JPEG, not an Object. I didn't try creating a new user yet due to storage "working on it"; also I didn't try hiding apps because I don't want it.