Heart Escape

Walkthrough:
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-Click on the floor near the door (green heart)
-open the drawer (block)
-open the fridge (red heart on the tomato and take the egg)
-click on the hearts on the sofa (block and board)
-put the blocks and the board in front of the drawers in 
 the kitchen and open the top drawer. (pan)
-put the pan on the cooker and put the egg in it (orange key)
-go to the first picture and open the drawer with the key 
 (blue heart)
-put the heart into the big heart-shelf
-click on the top shelf (pw = 3 hearts)
-think about the colors of the hearts: green red blue
-G=7, R=18, B=2
-write 7182 in the drawer in the first picture (pink key)
-open the door with the key