def display_dict_dropdown(dict_to_display):
    """Display the model_params dictionary as a dropdown menu."""
    from ipywidgets import interact
    from IPython.display import display
    from pprint import pprint
    dash = '---'
    print(f'{dash * 4} Dictionary Contents {dash * 4}')

    @interact(dict_to_display=dict_to_display)
    def display_params(dict_to_display):
        pprint(dict_to_display)
        return
