I don't really let kids younger than about 6-8 yrs of age play them. Unless very well behaved.
No Food
No Drink
Don't play two games at once.
If you start it finish it.
I don't like "Monkey flipping" either but to each there own way if it breaks I will repair it.
Surprisingly an Adult was the only one attempting to set a beer on the glass while playing that pin. Um no.
Other than that welcome and have fun. There on freeplay and here is your beer =)