---
id: 5d822fd413a79914d39e990d
title: Part 69
challengeType: 0
isHidden: true
---
## Description
Nest four new `div` elements within `bb4c`, give them all the class of `bb4-window`. These will be windows for this building.
## Instructions
## Tests
```yml
tests:
- text: test-text
testString: assert($(".bb4c").children("div.bb4-window").length === 4);
```
## Challenge Seed
```html
freeCodeCamp Skyline Project
```