Size It UpDaily

Ordinary objects, surprising proportions

Size It Up: Everyday

Start with the things you know. Discover how much scale can hide in plain sight.

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Today’s challengeRound 1 of 5
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How large is the target compared with the reference?

Navy stays fixed. Resize red.

Two labeled objects appear on a shared baseline. Adjust the target object until its displayed size matches its real-world scale relative to the reference.

The fixed reference is on the left and the resizable target is on the right. Use the scale control or arrow keys, then lock in your estimate.

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The game in focus

How to play Everyday

A basketball, a bus or a football pitch can become a useful measuring stick. Practice everyday comparisons, then carry those familiar anchors into the other game categories.

Everyday anchors are representative: the bus is 12 metres long and the football pitch is 105 metres. Actual models and fields vary. Measurement notes →

A few comparisons you can practice

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