Thirty two pages of puzzles small enough to live in a coat pocket and varied enough to survive a long journey: mazes, spot-the-differences, logic puzzles and more, one to a page so nothing is left half finished.

Simon Tudhope writes puzzles for a reader who wants to be beaten occasionally, which is why these hold a six year old rather than being finished in ten minutes. Usborne sells the Minis as journey, rainy day and goodie bag books, and they are priced to be bought by the handful.

Thirty two pages, 123.7 by 151.8 mm, published by Usborne.