smile. "But show us where Freddie is."

"Just down the street," said Flossie. "Come on."

"Oh, I see what she means!" exclaimed Mr. Bobbsey. "It's the arcade. This
is part of the depot--the vestibule, so to speak," he went on. "It's the
entrance, and it is so big that there is room for stores on either side.
It does look like a street."

And so it did, except that there were no automobiles or wagons in it--just
people hurrying along. On either side of the arcade were stores, where
fruit, candy, toys, flowers and other things were sold. You can imagine
that a station which has room in it for many trains, automobiles and
thousands of people easily has room for stores also.

"Come on--right down this way!" called Flossie, hurrying ahead of the
others, "I'll show you where the bugs are."

"The bugs that go around and around and around," laughed Bert, in a low
tone to Nan.

"Oh, I do hope Freddie hasn't gotten into any trouble," sighed Nan, who,
though she was only ten years old, felt much more grown up than either
Flossie or Freddie.

"Here are the bugs!" cried Flossie, a little later, and she stopped in
front of a station toy store, in the window of which a young man was
showing how big tin bugs would move along on a spring roller that was
fastened beneath them. There were green, red, yellow and spotted bugs,
and they did indeed go "around and around and around," as Flossie had