Pebble crab, three-quarter viewPerspective
GAMES / AI-GENERATEDV1.0

Pebble crab

A six-legged crab hiding under a mossy rock shell.

MobCreatureCoast

A whimsical crab with an angular stone shell, three pairs of jointed legs, two open pincers, and tall eye stalks. Small moss-colored stones sit on its back. An original static creature concept, with opaque materials and no walking rig or game behavior.

Free to use & adapt · CC BY 4.0
38Mesh parts
20.4kTriangles
3File formats

Model details

Dimensions (W × D × H)77.4 × 53.2 × 44.5 mm
Model complexityIntermediate
Mesh parts38 separate meshes
Triangle count20,428
Coordinate systemMillimetres · Y up
Created withAI · Shared by Joshua
Added to the collection9 September 2026
LicenseCreative Commons BY 4.0 ↗

A starting point for making. These are original concept models. Check dimensions, tolerances, mesh intersections, and material suitability before fabrication. Assembly exports contain multiple parts; separate and prepare them in your CAD or slicing tool.

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Choose a format for your workflow. Every file is free, with attribution to joshua.plus/cad.

STLTriangle mesh · 998 KB
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OBJObject geometry · 1.8 MB
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GLB3D model with materials · 540 KB
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Editable sourceParametric TypeScript · All models
Source

STL files are unitless. Import at millimetre scale. Source uses Three.js; see the source guide for editing and regenerating models.