60-Second Brain Teasers Pencil-Free Puzzles: Short Head-Scratchers from the Easy to Near Impossible - Kindle edition by Haselbauer, Nathan. Humor & Entertainment Kindle eBooks @ Amazon.com.
Nathan - Puzzle 1500 pièces - Bain de Nature - Marie Boiseau - Adultes et enfants dès 14 ans - Puzzle de qualité supérieure - Collection Carte Blanche - 87361 : Amazon.fr: Jeux et Jouets
Nathan The Sudoku Ninja: Fun Sudoku Workbook for Kids: Master Puzzles: 9781712934395: Amazon.com: Books
The Mammoth Book of IQ Puzzles: Stretch Your Puzzle-Solving Abilities to the Limit with 500 New Math, Logic and Word Brainteasers: Haselbauer, Nathan: 9780786714810: Amazon.com: Books