---
id: 60b69a66b6ddb80858c515b0
title: Step 59
challengeType: 0
dashedName: step-59
---
# --description--
Within the `triangles` div, you will need to add the elements that will become your triangles. Create thirty `div` elements and give each of them the class `triangle`.
# --hints--
You should have 30 `div` elements within your `triangles` element.
```js
assert(document.querySelectorAll('#triangles > div')?.length === 30);
```
All 30 of your new `div` elements should have the `class` set to `triangle`.
```js
const divDivDiv = document.querySelectorAll('#triangles > div');
for (const div of divDivDiv) {
assert(div?.classList?.contains('triangle'));
}
```
# --seed--
## --seed-contents--
```html
Picasso Painting