Earlier quoted context omitted.
Wave, Plus, Glasses at least. If we are to include less ambitious stuff, Google Video, Orkut, Chromebooks (never went far), Reader, Google Code, Dart, nothing much came out of Morotola, etc. And let's see were those "self driving cars" will go, market-wise...
Chromebooks are pretty popular. The first generation wasn't very good but the more recent ones are selling well. Reader was very popular relative to the size of the RSS reader market. Google bought Motorola for the patent portfolio and sold off the rest, so I'm not sure how that was a failure. Motorola also turned around their mobile division with the Moto X under Google (over 100% increase in mobile sales due to the…
I dont see how G closing down reader could have that count in the success column, especially considering how much bad blood it bred for G (and how little effort it would have likely meant to maintain it.)