# Datawisp Blocks Datawisp is built on blocks that can be dragged and dropped in place. These blocks represent data sources, transformations to the data, or types of output. Datawisp lets users chain these blocks together to create a sheet that mirrors a data analysis pipeline - this can be a series of joins, filters, aggregations, and more. This section contains an overview of all the major Datawisp blocks and how to use them. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.datawisp.io/analyzing-data/datawisp-blocks.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.