polymer-array-bubble-up-example/app/components/another-component/another-component.html

<link rel="import" href="/polymer/polymer.html">

<dom-module id="another-component">
    <template>
        <style>
            :host {
                display: block;
            }
        </style>

        <h3>{{element.name}}</h3>
        <h4>{{element.person.name}}</h4>
        
    </template>
    <script>
        Polymer({
            is: 'another-component',
            properties: {
                element: {
                    type: Object,
                    reflectToAttribute: true,
                    notify: true
                }
            },

        });
    </script>
</dom-module>