ice beam

Have you gotten the statue's hands to glow blue? If you have, then roll into a morph ball on his hands. I can't remember how to get it to glow though. But after you do that, hold down the R button because of the spider ball track. Roll to the top and bomb the bomb hole, then three bomb hole's will light up on a high ledge, and shoot the purple one with your wave beam. Now space jump on the platforms on the left from the statue and bomb the purple bomb hole. Then go in the statue's hands again, and he will throw you to a morph tunnel. Roll to the end, and go through the door. Now, roll into a morph ball again, and bomb the circle, and it will drain, and there's a half pipe. Use the half pipe and try to land in the enemy's mouth. Bomb inside him and un-morph. Jump across to the platform and go inside the door... (it's sitting in the middle of the room, there is no boss like the wave beam!) Jump back to the other side, and there is a save station!