“I should say yes,” chimed in another. “I thought it was all up with you.”

“Oh, we’re tough; eh, Bill?” cried Noddy with a boastful laugh. “I knew we’d come out all right. The tilting rudder got jammed. But I guess our machine is badly smashed.”

“No, a new set of wheels and a couple of springs is all it needs,” decided one of the aeronauts after an inspection. “There are a lot of spare parts here. You can get fixed up in time for the race.”

“He’s got more pluck than I gave him credit for,” remarked Bob, as he and his chums went back to their quarters and proceeded to get supper.

There were busy times next day for all concerned in the meet. Officials were making the final arrangements for handling the crowds they expected; exhibitors and those who expected to take part in the flights and races were “tuning up” their motors, or making repairs or changes in their machines. Some of the earlier comers were taking short flights, and one daring Frenchman, in a tiny machine, was circling high in the air, trying for a record.

Our heroes found a few changes necessary to make to their craft, and they were so busy over them that they paid little attention to what was going on outside. In the afternoon Ned, who had gone to the secretary to secure some information concerning the time of certain races, reported that Noddy’s machine had been repaired and that the bully and Bill were going to make another flight.

“How’d he get another set of wheels so soon?” asked Jerry, pausing with a small bicycle wrench in his hand. He had been tightening some of the turnbuckles of the guy wires.

“Oh there was a set here that some one left or didn’t want and some extra tires,” replied the merchant’s son. “Say, you ought to see them. They’re almost as big as automobile wheels, with thick, heavy tires on them, and those raised, right-angle, anti-skid projections on the rubber. They make a track in the mud like a lot of chickens.”

“What made Noddy put on such heavy tires?” asked Bob.