Folge 2455




 * Rumpel makes an invention.


 * Cookie Monster demonstrates fast and slow while eating cookies.


 * Ernie wants to talk about big and small, so naturally he recruits Bert to help. He suits him up with a hat too big for his head while Ernie wears one that's too small. Ernie picks up a tiny box and asks Bert to get the one off-screen which is so big that Bert has trouble carrying it. Finally, Bert wants to demonstrate small this time, so Ernie gives him a bite-sized cookie, only to walk away with an enormous cookie for himself.