**The aim of this puzzle**: Change the location of the gold brick to fill the hole

**Walkthrough of the solution**: The `brick`

is a rectangle. A rectangle’s position is determined by its top left corner. The distance from the left side of the screen is its `'x'`

value. The distance from the top of the screen is its `'y'`

value. To move the `brick`

down 2 rows, you have to increase its `'y'`

value.

Each brick is 25 tall, so moving down 2 bricks is increasing `'y'`

to 50. Then to move the brick to the right 2 spaces, you have to increase `'x'`

by 2 brick widths. Each brick is 50 wide, so 2 bricks to the right is 100.

**Sample code solution**:

(Tap below to reveal)

```
let brick = svg.append('rect')
.attr('fill', 'gold')
.attr('width', 50)
.attr('height', 25)
.attr('x', 100)
.attr('y', 50);
```

**D3 Concepts**: `.append()`

, `.attr('fill',)`

, `.attr('height',)`

, `.attr('width',)`

, `.attr('x',)`

, `.attr('y',)`