When Penny and Bernadette go to San Diego for a pharmaceutical sales convention, Wolowitz is in charge of the kids. Also, Sheldon finds a book on experimenting on kids, and the guys plus Amy make a day of it.
Disclaimer: This site does not store any files on its server. All contents are provided by non-affiliated third parties. If you have any legal issues please contact the appropriate media file owners or host sites. 123MOVIES, FMOVIES, PUTLOCKER...