Bobby is a fictional character portrayed by Cole Sprouse in the TV series That '70s Show.
In the first episode they appeared in, titled Eric's Depression (season 4), they were 9 years old.
They appear in 1 episodes out of a total of 200 aired
Episodes1
Eric's Depression
episode S4.E2 september 2001Eric is depressed about Donna and Kitty orders Red to talk to him. Hyde, Fez, Kelso and Jackie go to Funland.