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A finite size guessing game in Landmarks. Choose 5, 10, or 15 rounds, resize each violet silhouette beside a known reference, and see your total score when the set is complete.
Unlimited mode10 rounds per set
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round 1 / 10
HOW BIG IS A BURJ KHALIFA?
699.86 m
drag the violet shape to resize · use the ruler to fine-tune
known reference adjust targetdrag to resize
Gateway Arch
known reference · 192 m
Burj Khalifa
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field note Burj Khalifa is 828 m tall — two and a half Eiffel Towers stacked.