---
id: 5d822fd413a79914d39e9929
title: Part 97
challengeType: 0
isHidden: true
---
## Description
Only three more building to go. Nest two new `div` elements within the `fb4` element and give them the classes of `fb4a` and `fb4b`, in that order. Remember that you sort of flipped the location of `fb4` and `fb5`, so it's the rightmost purple building you are working on now.
## Instructions
## Tests
```yml
tests:
- text: test-text
testString: const fb4 = $(".fb4").children("div"); assert(fb4.length === 2 && fb4[0] === $("div.fb4a")[0] && fb4[1] === $("div.fb4b")[0]);
```
## Challenge Seed
```html
freeCodeCamp Skyline Project
```