a while back we ran out of labyrinth kits in the uk and decided not to do another batch but make it available as a download. it's taken us a while but finally the leader's guide, movie loops and audio of the meditations is now available on proost. and of course it's made it a fraction of the price. i must admit having re-looked at the leader's guide i had forgotten that it contains some wonderful theory as well as the practical info on how to set it up. for example there is a really good chapter on alternative worship.
if you are in the US you can still get the labyrinth in a kit form as the prayerpath
if you want to experience it online you can do so here