Marron Room Escape

Walkthrough:
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-get the crowbar near the umbrella.
-get the 1st hazel nut on the cupboard.
-get the pencil behind the cupboard.
-get the magnifiying glass under the bunk.
-get the 2nd hazel nut on the top bed
-get the 3rd hazel nut on the piano seat.
-get the torch behind the piano.
-use the crowbar on the toy house door.
-get the 4th hazel nut from the bookshelf.
-click left side of the toy house and get the 5th hazel nut under.
-get the battery behind the bookshelf
-put the battery in the torch.
-click the torch in the toy house.
-get the cd.
-climb the bunk and use the pencil on the white paper. 
-see the arrow.
-click the way of the arrow on the ceilng.
-there are some people symbols in the room
 blue:on the door.
 yellow:right side of the bunk. (use magnifiying glass to see it.)
 green:left side of the toy house.
 pink:on the ceiling. (after using pencil on the paper.)
-put the cd in the pc and see the colors.
-find the dark colors an note them:
 G:2
 Y:3
 B:1
 P:3
-these numbers are the rows of the people symbols.
-look at the people again and find the numbers from their positions.
-so the code is:3287
-enter the code on the door and escape.