from kivy.garden.geartick import GearTick
parent.add_widget(GearTick(range=(0, 100)))

BoxLayout:
    orientation: 'vertical'
    GearTick:
        id: gear_tick
        zoom_factor: 1.1
        # uncomment the following to use non default values
        #max: 100
        #background_image: 'background.png'
        #overlay_image: 'gear.png'
        on_release:
            Animation.stop_all(self)
            Animation(value=0).start(self)
    Label:
        size_hint: 1, None
        height: '22dp'
        color: 0, 1, 0, 1
        text: ('value: {}').format(gear_tick.value)