If you want to see the best attractions of London, then this Explorer Pass might be just the solution, you are looking for. With this type of ticket you choose how many attractions you wish access to. Afterwards you choose freely between over 20 different attractions.
On the list are the absolute must see attractions for when in London. See the beautiful view over the city from the Coca-Cola London Eye, take a selfie with all the celebrities in Madame Tussauds, let yourself be stunned by the wonderful St. Paul's Cathedral or have a blast at the SEA LIFE London Aquarium!
You also get a book as a PDF file, where you can see the attractions. Enjoy the flexibility and choose the attractions as you go. You can use the pass up to 30 days!
See the different attractions on the list here.