Bonus

Phineas (Above) Is Smarter than Jimmy Newtron

Alvin the Visitor

What do you mean I'm a horse?

Size matters. That is a standard size tennis ball the kids picked up for Jeeves at Pet Smart.
I know I Know
It IS PINK
Doc says it looks like Jeeves has mumps when he has it in his mouth!
BUT
look at 'Ol Al next to it! He won't stop growing!