I downloaded Gumby 2 and incorporated it into my website. Unfortunately when you access it on a mobile device the toggle which SHOULD open the navigation fails to appear. I am not sure why it does this and I know I have placed all of the correct code into my html website. Hopefully someone here can help me.
Website is here - http://vortexradio.co.uk feel free to view the source to try and help.
Daniel.
You're using gumby-trigger="#nav1 > something .something" but your navigation element is id="#nav3"