More Sylvia quotes:

Telling jokes: 

"Why did the penguin cross the road?  To drive across the grass and get to the carrot festival!"

Looking up at clouds:  

"Hey guys - look!  At the top of that cloud it looks like a tipping ice palace or an alligator's head."

"Look dad, there's a patch with no clouds, it looks like a twirly ballerina outfit."

After eating:

"Oh yeah, I am starvity full!"

Looking up:

"Wow, I just saw a galaxy of birds!"