![50 Amazing Science Projects
You Can Perform on Your Kid.
50 Amazing Science Projects
You Can Perform on Your Kid.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
50 Amazing Science Projects
You Can Perform on Your Kid.
The Big Bang Theory Season 12, Episode 17
![provided I can perform
the ceremony in Klingon.
provided I can perform
the ceremony in Klingon.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
provided I can PERFORM
the ceremony in Klingon.
The Big Bang Theory Season 5, Episode 24
![You and I are gonna perform
a full backup, reinitialize...
You and I are gonna perform
a full backup, reinitialize...](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
You and I are gonna PERFORM
a full backup, reinitialize...
The Big Bang Theory Season 3, Episode 12
![to perform for you guys
for 12 years.
to perform for you guys
for 12 years.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
to PERFORM for you guys
for 12 years.
The Big Bang Theory Season 12, Episode 24
![that'll show you how
to perform your own rectal exam.
that'll show you how
to perform your own rectal exam.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
that'll show you how
to PERFORM your own rectal exam.
The Big Bang Theory Season 5, Episode 17