The telescope is in CJ`s room in the far left part of the house
you get them from the telescope.
as you know on shrink ray after set up telescope it says somtehing do exactly that
we are.
87 16
42 33
click on the lens
42 33
Get to the castle
(87,16)
on the desk next to her telescope
X=87 y=16
x 87 y 16