We used Go City Amsterdam 3 day passes for 4 of us & covered Kuekenhof tulip garden tour, Edam+Volendam+Windmills tour, Heineken experience, This is Holland, A'Dam's Lookout & Canal cruise - thus saving a lot . We could have utilised it for a few more attractions, but had only 1/2 day on last day. Overall, it is a must for any tourist to Amsterdam

We bought the three day city card. We planned every activity based on their distance from each other so we have managed to maximise the use of this city card. It is absolutely great value for money. Very easy to book the activities and easy to follow instructions from the tour operators as well. There was so much more than we were not able to do because we didnt have enough time in the day to do it. In three days we did the Edam, Vollendam, windmill bus tour, Keukenhof garden and tulip experience, Heineken experience with three free beers, canal cruise, Adam lookout, This is Holland, Rijks museum, Moco museum, diamond museum, Amaze, House of bols with free cocktail, Ann Frank walking tour. There are more activities to do whch we didnt have enough time to do so. I highly recommend this activity card

Really easy to go online and buy the GoCity pass. I had only 1 full day in Amsterdam and wanted to make the most of it. The pass gets you into loads of different attractions and museums, some really good and others, I wouldn't bother with again.. The only important thing is to remember to make reservations in advance for some of the places (the guide handily tells you when you need to do this). Overall, the convenience is well worth the money.