DYLAN:  Shall I tell you what rhymes with [the Octonauts submarine] GUP-A?  Buffet.

For the first time Dylan read a book by himself: Bad Cat, Ned!

AMY [Dylan's teacher]:  You look nice today, Dylan.

KITTY [rolling her eyes]:  Oh, he always wears that.

Dylan and Kitty have changed plans.  They now plan to live in a windmill in France.

DYLAN:  We're going to turn the sand pit into a paddling pool.  We're going to take all of the sand out of the sand pit and put it into the paddling pool, and we're going to take all of the water out of the paddling pool and put it into the sand pit.

Dylan has grown into a conscientious young man.

Isaac is red in tooth and claw.

Dylan often speaks to Daddy from inside locked toilet stalls.  'Daddy, I think this toilet paper dispenser was designed to save tubes and paper.  Shall I tell you how?  The roll comes out in cut pieces from the centre, with no tube'.

Isaac can say 'Dylan' (Din) and 'pigeon' (pin).