Tell us what’s happening:
**Your code so far**
```js
function dog() {
this.name = "Rupert";
this.color = "brown";
this.numLegs = 4;
}
// Add your code below this line
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:69.0) Gecko/20100101 Firefox/69.0
.
Link to the challenge:
https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/object-oriented-programming/use-a-constructor-to-create-objects