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By Simon Tudhope. Author Simon Tudhope. The puzzles include breaking a castle code using patterns on different shields, drawing impossible shapes and lots of mind-bending riddles. Includes answers at the back of the book so children can play alone or with a friend.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.