The 750-piece one made from Lego.

( The Mock TurtIe ™ --- Thinks you are a cunt, on, Wed 17 Jun 2009, 20:36, archived)

unless they're special chocolate lego bricks.
You're wrong.
( Slippery Mick ‏, Wed 17 Jun 2009, 20:39, archived)

Oh yes, I comically mis-read "kit kat" as "kit cat",
confusing the chocolate snack with a model feline, and from thence the humour arose.
( The Mock TurtIe ™ --- Thinks you are a cunt, on, Wed 17 Jun 2009, 20:42, archived)

"arose" is a strong word in this context
maybe more "stirred in its slumber, rolled over, farted and went back to sleep".
( Flapjack I spay a little mare for you, Wed 17 Jun 2009, 20:52, archived)