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Living things

Garden snail

The garden snail is a terrestrial mollusc with a coiled shell, often found in gardens and damp environments.

How big is it?

3.5 cm · shell length

Also 1.378 in

Shell length · defined specimen

Scale illustration of a garden snail, showing the recorded shell length.
Recorded shell length: 3.5 cm.

A little perspective

Garden snail vs Squash ball: length comparison

The diameter of a squash ball is about 1.14 times the shell length of a garden snail.

Scale
Garden snail

The garden snail is a terrestrial mollusc with a coiled shell, often found in gardens and damp environments.

3.5 cmShell length
0 - shared origin
Squash ball

A squash ball is a small, hollow rubber ball used in the sport of squash.

4 cmRepresentative diameter
0 - shared origin

Both rulers start at the same zero and share one linear scale. Artwork keeps its original proportions.

Measurements, assumptions & sources +

Garden snail

Shell length: 3.5 cm; defined specimen.

A chosen 35 mm shell and 15 g whole animal.

Defined examples — our methodology

The marked shell length is calibrated. Unmeasured illustration details are representative.

Squash ball

Representative diameter: 4 cm; representative; range 3.95 cm–4.05 cm.

A representative competition squash ball about 40 mm in diameter and 24 g. Approved ball specifications permit small tolerances and grades use different rebound markings.

World Squash — Squash ball specifications

The marked representative diameter is calibrated. Unmeasured illustration details are representative.

Use the visual comparison to explore its scale, then check the measurements and sources.

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Why this measurement?

Why we use 3.5 cm

We compare the shell length of a garden snail. This is an illustrative comparison value, not a claim that every example is the same.

A chosen 35 mm shell and 15 g whole animal.

The marked horizontal span follows the measured feature, not the edges of the image. How calibrated comparisons work →

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Recorded properties

Dimensions and measurements

PropertySelected valueRecorded rangeBasis
3.5 cmNot recordeddefined specimen
15 gNot recordeddefined specimen

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Sources and method

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