What games can you play with an 8 month Old Baby?

I would like to hear from my readers about games to play with an 8 month old baby?

My Boy has started Teeting

At exactly 7 months my boy has started teething-it was associated with high body fever,
stooling-his was like 4 times a day.the doctors that is not unusual.
we also bought him a teething ring from the chicco range and medication that will help him.
After one week of this cycle he has 1 lower toot coming out for all the effort.
Any Baby teething news from my readers?