Still Waters Posted June 24, 2014 #1 Share Posted June 24, 2014 It's already home to the world's longest zip-wire, now Blaenau Ffestiniog boasts what is believed to be the world's largest underground trampoline in the abandoned Llechwedd slate quarry. http://www.bbc.co.uk...ctures-27994637 Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now