The Wonderland Board

I can do everything, " BUT" kill off the red chompers. I have 3 boulders and 3 red chompers. if I use the boulders to kill the buggers. Then I can't get the coins. (I have gone green 15 times) I want the GOLD.
I have read and reread the Full Solution. It's not really clear. the part about the boulders.

Thanks to who ever help me.

SPOILER





The trick is to kill the chompers with only two boulders. Once you have killed one, you have to get the other two to line up against the wall one above the other so that one more boulder will get them both. The easiest way to do this is to let Loof get the coin in the house after killing the first one, then get Stinky to move down so that one of the remaining chompers goes into the house. Then when he walks back up again both chmpers will go against the wall.

END SPOILER

ok then i have one boulder and one steel box. will that make a bridge?
to the coins?

You could use a reflector.