1x3 - The Littl' Bits

Willibit and his family, and Lillibit are helping the Bakeabits preparing the pastries and cakes for a wedding. All is going along fine except that for some reason the mill seems to be slowing down. Mr. Bakeabit and Mr. Grumpabit investigate and discover that the reason is because the stream that powers the mill is slowing down to a trickle.