Array
(
    [28] => stdClass Object
        (
            [children] => Array
                (
                    [0] => WP_Term Object
                        (
                            [term_id] => 29
                            [name] => Roof Top
                            [slug] => roof-top
                            [term_group] => 0
                            [term_taxonomy_id] => 31
                            [taxonomy] => producto
                            [description] => 
                            [parent] => 28
                            [count] => 1
                            [filter] => raw
                            [term_order] => 0
                        )

                )

        )

)