Tommy Twister’s Discovery 269 were sparing with the tiddlers, because there was only a small supply. They came to floating lumps of ice. “We must be getting near the North Pole,” said Tommy. ‘ How’s the compass?” For he had not forgotten to bring away the compass with him. It was hanging up on a nail on the wall. ‘It’s pointing up to the sky,” said Billy. ‘“What nonsense!” said Tommy. ‘“ Z7%at can’t be the way to the North Pole. It must be a bad compass—or perhaps it hasn’t been wound up.” “Wound up!” said Billy in deep scorn. ‘‘Compasses don’t want winding up!” “Qh,” said Tommy, ‘don’t they? I suppose you are going to teach me about compasses? Whose compass is that—mine or yours?” “Why, yours.” “Very well then,” retorted Tommy. “ Per- haps I ought to know it best. I don’t care a bit what other compasses want—z7ne wants winding up.” And he took it down and pretended to