Is anyone at the polar bears yet? I've rescued the two cubs (switching on all the valves; firing at the big ratchet) and everything on my hints list is checked - but Wallace still refuses to get the pedallo working :-(

Are you at the point where you have swung accross the ropes onto the revolving tubes and made it to the plarform. Then you open the door and Archie starts to move away under the flames? Cause thats where I am and I'm stuck, any hints.

Ok sorry I know where you are now..
You have to go into the side cave (where the river is)
and firstly get across the moving platforms, then jump from one box to the other to make the ball rise in the tube, then stand on the small round platform this will shoot you up in the air. From there it is'nt easy have patience lots of patience but you have to go to the other side of the river to rescue a third polar bear. I hope I've made myself clear.
I'll keep in touch

I have rescued the 1st polar bear cub, but seem to be missing something to save the 2nd. I can see it up on the tower, but not sure what else to do on this level to get it down. Hmmmmm