Most dice stacked into a tower in 30 seconds (team of two)

The most dice stacked into a tower in 30 seconds (team of two) is 42 and was achieved by Silvio Sabba and Luca Pincelli (both Italy), in Milan, Italy, on 25 November 2013.
This record was broken on the Guinness World Record Challengers site (Challengers' tag: silvio.sabba): http://challengers.guinnessworldrecords.com/challenges/278-most-dice-stacked-into-a-tower-in-30-seconds-team-of-two/attempts/4686