USBORNE BRAIN PUZZLES

BRAIN PUZZLES, by Usborne

Ages 6+ years

A variety of pocket-sized puzzle books designed to engage and challenge young minds. This Brain Puzzle Activity Books is perfect for travel on planes, trains, and automobiles.

Secret Codes: Put your code-cracking skills to the test with this entertaining book and learn how to disguise your own secret language.

Author: Emily Bone

ISBN-13: 9780794539672