Survey Form Project Numbers

Can you help I seem to be stuck here I can not see where I have gone wrong. I have even tried clearing the cache and tried to submit the code in two different browsers

Your #number should have a type of number .

*Your #number should have a min attribute with a numeric value.

Your #number should have a max attribute with a numeric value.

<label for="number" id="number">Age &#40;Optional&#41;</label>
          <input id="number" type="number" name="number"  class="controls" min="13" max="120" class="control" placeholder="Age"/>

ID’s need to be unique. You can’t have id="number" on more than one element.