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Product Description
Twelve year old Robert fears numbers and hates maths. Then, in his dreams, he meets the Number Devil who introduces him to the amazing and magical world of numbers. This international bestseller is an exciting adventure in learning for both adults and children which will do for mathematics what "Sophie's World" did for philosophy.
All of our books are second hand, and while you may not get the exact copy shown in the picture, all of our books are in very good condition. Removing stickers from a book may damage it, so we refrain from doing so. If you see a price sticker on a book, please ignore it.
