http://canalbus.com/en/product.php?p...=21&theme_id=3
The All Amsterdam Transport Pass is a good value. 24 hours of Canal Bus rides, plus a 24hr tram/bus pass.
The clock starts on the Canal Bus pass from the time you buy your ticket, so if you want to take rides on 2 different days, make sure you don't buy them for the first trip of the day. The clock doesn't start on the bus pass until the first time you use it.
I just did this a few weeks ago, and took 2 cruises. I unfortunately didn't have time to cram rides on all 3 routes into my schedule. There's a little duplication on the tours as well. I liked the Red route the best. They share a few nuggets of information with you, but don't plan on learning a lot
