Overview
Which is bigger: a Tyrannosaurus or a city bus? Mount Everest or the Great Pyramid? In this visual estimation game, you compare the real sizes of two objects. Move the bottom ruler to change the scale until the proportion looks right, then lock in your answer. The game reveals the real ratio and your accuracy. Discover a huge variety of comparisons featuring everyday objects, animals, vehicles, geography, landmarks and space. Accurate and unusual answers can trigger reactions and short facts. Improve your results and see how good your sense of scale really is.
Videos and screenshots
10,323 players online
How to play
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Open the game
Press Play now and the game opens on its own screen.
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Follow the in-game instructions
The controls and goals are shown inside the game as you play.
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Use the game menu
The floating button over the game reloads it, saves it to your favourites, or takes you back out.
