Interesting walking tour but it was not what we expected. We found out half way through the tour that the afternoon walking tour is a walk through the city/alleys to learn about the construction of buildings/towers and other off the beaten track finds. It was not a tour of the historical buildings and sites in the heart of the city. That is in the morning tour - so be aware of this. Not worth the money or time to walk for 1.5 hours through the alleys to see a few interesting off the beat sights. But if you want to get away from the crowds - go for it.
London, United Kingdom
Directions to get your pass to get on the London Eye was not clear and we were directed to the wrong "long" line to wait in to get our ticket to get on the eye. We were finally directed to the right line and it was a breeze getting our skip the line ticket. Great way to see the city sites.