About Google Blocks
A virtual reality-based 3D modeling tool that allows users to create low-poly assets using simple geometric shapes and intuitive tools. Originally developed by Google, the project is now open-source and maintained by the Icosa Foundation.
Google Blocks is a VR-native 3D modeling application designed to make asset creation accessible and intuitive. By focusing on a minimal set of six core tools—Shape, Stroke, Paint, Modify, Grab, and Ease—it allows users to build low-poly, volumetric models without the complexity of traditional CAD or high-end sculpting software. While originally released by Google in 2017 as a proprietary tool, it was later abandoned by the company. In 2024, the project was open-sourced and handed over to the Icosa Foundation, which is currently modernizing the codebase under the name 'Open Blocks' to support modern XR frameworks like OpenXR and standalone headsets. It remains a popular choice for rapid prototyping and creating simple 3D assets for VR and AR environments, though it lacks the advanced texturing and high-fidelity sculpting capabilities found in professional suites like Blender or Adobe Substance 3D Modeler.
Pros & Cons
- Extremely low barrier to entry for users without prior 3D modeling experience.
- Highly intuitive VR-native interface that makes 3D creation feel like playing with physical blocks.
- Efficient workflow for generating lightweight, low-poly assets for games and XR projects.
- Open-source status ensures the project can continue to evolve through community contributions.
- Lacks advanced features like complex material editing, high-resolution texturing, or manifold geometry control.
- The original Google-developed version is no longer receiving official updates from the vendor.
- Not suitable for high-fidelity engineering or complex organic sculpting tasks.
Features
Key features
Build 3D objects directly in virtual reality using an intuitive, immersive interface.
Includes six core tools—Shape, Stroke, Paint, Modify, Grab, and Ease—for rapid asset creation.
Optimized for creating clean, volumetric, and lightweight 3D models suitable for games and VR/AR apps.
Supports exporting models as OBJ files for use in external 3D software or game engines.
The project is now open-source under the Apache 2.0 license, allowing for community-driven development.
Additional features
Spawn and manipulate basic shapes like cubes, spheres, and cones.
Edit vertices, edges, and faces to refine model geometry.
Assign solid surface colors to model faces for quick texturing.
View creations in 3D space as they are being built.
Now being modernized for support across various XR devices via OpenXR.
Development is overseen by the Icosa Foundation, ensuring ongoing updates and improvements.
Pricing
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About Google Blocks
A virtual reality-based 3D modeling tool that allows users to create low-poly assets using simple geometric shapes and intuitive tools. Originally developed by Google, the project is now open-source and maintained by the Icosa Foundation.
Google Blocks Details
Google Blocks's In-App Market Place
Does Google Blocks have an in-app market place?
No
How many Mini-Apps in the marketplace?
0
Mini Apps
Pricing Options
Accepted Payment Currencies
USD ($), EUR (€), GBP (£), AUD (A$), CAD (C$), JPY (¥), CHF (Fr), CNY (¥), INR (₹), BRL (R$), MXN (Mex$), SGD (S$), KRW (₩), SEK (kr), NZD (NZ$)
Pros & Cons
- Extremely low barrier to entry for users without prior 3D modeling experience.
- Highly intuitive VR-native interface that makes 3D creation feel like playing with physical blocks.
- Efficient workflow for generating lightweight, low-poly assets for games and XR projects.
- Open-source status ensures the project can continue to evolve through community contributions.
- Lacks advanced features like complex material editing, high-resolution texturing, or manifold geometry control.
- The original Google-developed version is no longer receiving official updates from the vendor.
- Not suitable for high-fidelity engineering or complex organic sculpting tasks.
Google Blocks's Support Options
Email Address
blocks-support@google.comDocumentation
https://support.google.com/blocks/docsCommunity Forums
https://support.google.com/blocks