Tasty Mystery Baskets of Clips

"101 Totally Cool Science Experiments for Kids."
Leonard, are you okay here?
You see, the danger was that I might under- or over-reciprocate...
- Oh, hey, Leonard. Ooh, are you okay? - Oh, yeah.
That's the estrogen hat trick.
Actually science is my lady
Sheldon, if you don't like this stuff, let's just go next door and build her a bear.
You always said you had yoga.
De
Yes?
Wow. Yeah, sure. Yeah, no problem.
Me, when I see a cuddle pile
Sorry. I'm sorry, I'm sorry. Never mind, we're cool.
Why couldn't you have just done what Leonard did...
I think we can assume all Kryptonian condiments were destroyed...