13.17 cm

Average Adult Human Brain

Exact projection proportions

Both visible axes passed the 3% tolerance check.

Average Adult Human Brain

Average Adult Human Brain is presented in a strict orthographic nadir top view for a clear visual size comparison. The verified reference uses a height of 0.11 m, length of 0.17 m, width of 0.13 m and weight of 1.3 kg. The artwork is uniformly scaled from the documented measurement contract, while its natural or architectural proportions remain unchanged. Source claims and measurement notes explain exactly which model, specimen, state or representative range is shown.

Dimensions

Height: 10.73 cm
Length: 16.99 cm
Width: 13.17 cm
Weight: 1.3 kg

Quick facts

Length: ≈ 17 cm
Width: ≈ 13.2 cm
Typical mass: ≈ 1.3 kg

Average Adult Human Brain · Size infographic

Average Adult Human Brain: Size infographic · Height 10.73 cm · Length 16.99 cm · Width 13.17 cm

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Sources and measurementDimensions were cross-checked against independent sources before publication.22 References

Dimensions were cross-checked against independent sources before publication.

Measurement basis

Dorsal scale uses HCP mean length and width; mass is a rounded adult reference.

References