Passport Book vs Soda Can
Two hand sized objects with very different presence
Two hand sized objects with very different presence. Passport Book and Soda Can feel close enough in size that the comparison is mostly about proportions and silhouette.
Compare in 3D
Passport Book reads as 1.02x the size of Soda Can. Recommended view: Side by side.
Both objects stay in one true-scale scene because the ratio is still readable.
Soda Can to Passport Book
Side by side
1.02x gapBoth objects appear in one shared scene.
Short answer
Passport Book and Soda Can are closer in overall scale than most people expect, so the comparison is really about proportions rather than a dramatic size jump. Passport Book is about the same size than Soda Can. Stacked up, it takes about 1 soda can to reach one passport book.
Passport Book is a closed passport book with a dark cover and a compact rectangular shape. Soda Can is a standard aluminum soda can with a cylindrical body and pull-tab top. Put together, stacked up, it takes about 1 soda can to reach one passport book.
Soda Can to Passport Book
Best first workspace for this ratio.
A fast gut-check for the size jump.
Dimension breakdown
| Property | Soda Can | Passport Book | Ratio |
|---|---|---|---|
| Characteristic size | 12.2 cm tall | 12.5 cm tall | 1.02x |
| Length | — | 12.5 cm | Not available |
| Width | — | 8.8 cm | Not available |
| Height | 12.2 cm | 1.4 cm | 0.115x |
| Diameter | 6.5 cm | — | Not available |
| Category | food | everyday | — |
What people usually misjudge
People usually over-focus on height
Height is the first thing your eye notices here, but height alone does not explain the whole comparison. Passport Book and Soda Can also separate through footprint, thickness, or diameter once you stop treating them like flat outlines.
Familiarity can distort the comparison
When one object is more familiar in daily life, people often use it as the default unit and either overstate or understate the gap. This pair works better when you compare occupied space directly instead of trusting whichever object feels more familiar.
Key insight
Treat this as a shape swap, not a huge scale jump. Passport Book and Soda Can come from different parts of everyday life, which is why the comparison feels more like a change of setting than a small step up in size. The gap shows up most clearly in height, so the pairing feels vertical before it feels mathematical.
FAQ
How big is Passport Book compared to Soda Can?
Passport Book is about the same size than Soda Can. Passport Book is listed at 12.5 cm tall, and Soda Can is listed at 12.2 cm tall.
Where does the size gap show up most clearly?
The gap shows up most clearly in height, so the pairing feels vertical before it feels mathematical.
What changes when both objects share the same scene?
Stacked up, it takes about 1 soda can to reach one passport book.