Inside the desk drawer · FIVE COMPARISONS

Desk & office object size comparisons

Rebuild the scale of your desk from paper, a disc, a card and a tiny fastener.

Five comparisons · 500 points

Finding a little perspective…

No timer No sign-up Free to play
WHY THESE FIVE?

Inside Inside the desk drawer

Move between office objects while explicitly comparing marked edges or diameters.

Reconstruct familiar objects from memory

Paper, a card, recording discs and a chess piece share a scale with a phone, paperclip and brick. You may recognize every object without having seen these particular pairs together. Use the reference’s marked edge as a ruler, rather than relying on how large the object feels in your hand.

Flat shapes still have different measurements

A4 paper uses its long edge in portrait orientation. Discs use diameter, the selected brick uses length without mortar, and the paperclip uses its closed length. The challenge is to compare one stated dimension even when the objects have very different outlines.

Learn the references, then try again

Every reveal explains the measurement and links to its source. These five pairs keep the same order when you replay, with a separate best score for this collection saved in your browser.

Where to go next