Knowledge Head Gear black filled icon
Outline head profile with a cogwheel inside the brain area representing knowledge
About the Knowledge Head Gear black filled icon
A head drawn in profile contains a large toothed gear with a hollow hub, placing mechanical thinking inside the mind. The pairing stands for knowledge, skills, problem solving and how things work. It suits e-learning platforms, training and course pages, engineering or R&D sections, product strategy slides, developer tool branding and onboarding screens about building expertise.
The gear nearly fills the skull and its teeth almost touch the contour, which makes the shape read fast even in a monochrome badge, while the stepped neck and shoulder anchor the profile. It pairs with brain, lightbulb and book icons across the set. Give it 40 px or more so the gear teeth stay crisp.
This is the solid black filled version of the knowledge head gear icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
