+++
title = "Design Challenges"
chapter = true
weight = 2
description = "400 level: A collection of data model design challenge labs to help you understand the decisions required when building efficient data models."
pre = "<b>Scenarios: </b>"
+++
## Design Challenges

![Open the NoSQL Workbench Logo](/images/nosql_wb.png)

This is a collection of data model design challenge scenarios to help you understand the decisions you make when building efficient data models. While not required for this section, the **[NoSQL Workbench for Amazon DynamoDB](https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/workbench.html)**, is an excellent tool to help build, visualize, and manipulate data models for DynamoDB.