"A bird," said Bobby.

"Wrong," said Father.

"A ball?" guessed Bobby.

"No. One more guess," said Father.

"I don't know anything else that flies," said Bobby, "except a butterfly."

"How about a bumblebee?" asked Father.

"Oh, Father, you couldn't catch a bumblebee," said Bobby. "And if you did, it would sting you."

"How about a kite?" asked Father.

"That would be grand," said Bobby. "Did you get one in the city?"

"Look under the buggy seat," said Father.