YES, THE ORANGE PUFFLE HAS BEEN SPOTTED ON CLUB PENGUIN! You can find him at the Box Dimension room.
To get to the Box Dimension room, you need to enter the Portal Box. It looks like this.
You can buy the Portal Box in the Better Igloos (furniture) catalog. Click on the Stone Couch.
If your a nonmember and can't buy the Portal Box, try opening your map and click on member's igloos and see if anyone else has the box.
DOES THIS MEAN THE ORANGE PUFFLE IS COMING TO CLUB PENGUIN? YES, YES, YES!