Puzzles

Puzzles is a magazine story.

Plot
Stephen and Bridget decide to play with some puzzles when it is raining. That afternoon, the Fat Controller takes his grandchildren to the works where fitters are busy working on Percy and James. Stephen and Bridget are surprised to see what a puzzle engines are.

Characters

 * James
 * Percy
 * Sir Topham Hatt
 * Stephen Hatt
 * Bridget Hatt
 * Lady Hatt