Inventions That Changed the World – Bright Ideas, Big Impact

Every great leap in history started with a brilliant idea – and some of them shaped entire civilizations.

This word search is filled with world-changing inventions like the wheel, printing press, telephone, electricity, airplane, penicillin, computer, vaccines, compass, and internet.

Your mission: Find them all – and think how different life would be without them.

Warning: May inspire innovation!