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KeyShot Studio

Random Value

The Random Value node allows you to randomize most inputs in the Material Graph. You can set a range between a minimum and a maximum value, this will assign each part a random value within that range.

Last updated 3 August 2026

The Random Value node allows you to randomize most inputs in the Material Graph. You can set a range between a minimum and a maximum value, this will assign each part a random value within that range.

RandomValue Node

Random Value Example

Below you see multiple examples of different applications for the random node. The examples show, in order from left to right, the randomization of: Roughness, Bump, Cloudiness, Refractive Index, Emissive Intensity.

RandomBlock RandomValue Roughness.2
RandomBlock RandomValue Bump.3
RandomBlock RandomValue cloudy.5
RandomBlock RandomValue refractive.4
RandomBlock RandomValue emissive.7

Min=0 Max=0,25

Min=0 Max=1

Min=0 Max=1

Min=0 Max=1

Min= 1,1 Max=5

Material Graph Structure for the Emissive Intensity example

Material Graph Structure for the Emissive Intensity example