Can’t delete Safari Homescreen Bookmark

Hey. I was on cool math games looking for an old game i used to play when it told me in order to go full screen i had to press share and add it to my homescreen. I thought it was cool at first but i was just going to delete it because i am only supposed to be on it for a little while. I went to delete and it wouldn’t let not remove. It would wiggle a little bit when i pressed and held it but would not give me the option to get rid of it. I would give me edit home screen and share bookmark. when i pressed edit home screen it would not give me the little and i had no option to remove it. I tried putting it in my library but still would not work. Please help. It is so annoying and i want it gone. I am not supposed to have it and it’s not like i can put a screen time on it.