Dover books on mathematical & logical puzzles, cryptography and word recreations Book + PRICE WATCH * Amazon pricing is not included in price watch

Dover books on mathematical & logical puzzles, cryptography and word recreations Book

Treasury of stimulating, challenging brainteasers includes puzzles involving numbers, letters, probability, reasoning, whole numbers, more. The Enterprising Snail, The Fly and the Bicycles, The Lovesick Cockroaches, Mr. Wright and the Insurance Salesman, many others. No advanced math needed. Solutions included.Read More
from£6.99 | RRP: £9.99
* Excludes Voucher Code Discount Also available Used from £4.21
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