Amazon.com Services LLC, 2020. — 36 р. — ASIN B0875KQLSD. Nowadays, we spend hours mindlessly scrolling through social media with a lack of nourishment and development of brains. Riddles and brain teasers are considered as IQ challenge test because it uses the knowledge of the mind to think out an answer for the questions, by improving cognitive brain function. Riddles are not...
Springer, 2023. — 211 p. — (Problem Books in Mathematics). — e-ISBN 978-981-19-6565-4. Креативные головоломки, которые зажгут ваш разум This book contains a large variety of intriguing puzzles with detailed ingenious solutions generally not found elsewhere. This book is a great treasure for everybody who enjoys the beauty of fascinating world of recreational mathematics....
Fox Chapel Publishing, 2015. — 151 p. — ISBN10: 1565238664, 13 978-1565238664. For carving, scrolling, and woodburning fun, nothing beats these colorful chunky brainteasers. Combine a clever puzzle and a fun playset in one handy box. Inside this book you'll find 10 imaginative projects that are sure to captivate and delight everyone who sees them. Carve or scroll a farm in a...
Amazon Digital Services LLC, 2016. — 367 p. — ASIN: B01MCTE3RY. — ISBN: 0718185544. If 3=T, 4=S, 5=P, 6=H, 7=H... what is 8? What is the next letter in the sequence: M, V, E, M, J, S, U,? Which of the following words is the odd one out: CHAT, COMMENT, ELF, MANGER, PAIN, POUR? GCHQ is a top-secret intelligence and security agency which recruits some of the very brightest minds....
Elsinore Books, 2014. — 162 p. — ASIN B00N0VUN8U. This family-sized compendium presents 250 of the greatest riddles and puzzles of all time. There are classical logic puzzles, lateral thinking puzzles, “who am I?” riddles, mathematical brain teasers, word ladders, ditloids, and a large selection of illustrated pen and paper, coins, cups, and toothpicks puzzles (please view the...
CreateSpace Independent Publishing Platform, 2017. — 112 р. — ISBN: 978-1544911960. The Ultimate Riddles Book is packed with new and original content for the riddles enthusiast. There are also modern twists to classic riddles that kids today can relate to and learn from. This is the perfect book for clever kids and adults in need of a brain workout! In this book, you will...
М.: АСТ, 2017. — 250 с., 162 ил. В книге «Занимательные науки» Якова Перельмана собраны увлекательные рассказы о трёх научных дисциплинах – географии, астрономии и геометрии. Они тесно связаны между собой и часто помогают друг другу. Зная их, легко ориентироваться на местности, определять время без часов и рассчитывать расстояние без измерительных приборов. Рассказы...
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