3D Brick Builder with AI Model Generator
Block Builder Universe
A 3D block builder where the build is the basket: every block placed is a real variant in Crystallize, so a model made by hand, from a ready-made set or by an AI from a sentence is priced as you build and ordered as exactly the blocks it is made of.
Open the live store block-builder.superfast.shop

- blocks to build with
- 1,056
- blocks to build with
- shapes
- 62
- shapes
- colours
- 20
- colours
- ready-made sets
- 8
- ready-made sets
What it shows
- The build is the basket
- An AI that builds from a sentence
- Building instructions as a PDF
- A gallery of shared builds
Commerce model
- Product configurator
Configurable products priced part by part
Product data
AI
- AI concierge
An agent that works the store for the shopper
Sells to
B2C
Industry
Toys and hobby
Languages
English
Currencies
EUR
Inside the store
Stores cut from similar stone
Built agentically with the Crystallize MCP. Its repository rebuilds the whole tenant, including model, taxonomy, catalogue and customers, from one command. Prices and stock are demo values.







