Did you solve it? Do you have the brain of an engineer?
محرر واقع مصر
الجارديان - تكنولوجيا
14 سبتمبر, 2026
The answers to today’s puzzles
Earlier today I set four engineering puzzles. Here they are again with solutions. (Do check out the hundreds of great comments posted below the line in the original story.)
The cranberries
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