I just got the 4th heart and I know you can get the heart pillar by flipping outside merlin's house (or whatever his name is) and going into the outskirts. then there are the 5 posts you have to use Thudley on in whatever order is on their side. I accidentally jumped on the wrong one and it won't come back up!
I've tried leaving and coming back and stomping on all of them and turning it off and coming back, but only 2 will come back up...
HELP!!!!!!!!! I can't fix it!