Stir until mixture comes together into single mass of dough. (bitesiprepeat.com)
Other Callaway - installed goodies include the 450hp LT4 SuperNatural engine which dyno'd at 466hp, aerobody kit, Brembo F40 front brakes, Double D exhaust, Callaway single mass flywheel and clutch, and Bridgestone Run Flat tires. (corvetteblogger.com)
The Antarctic ice sheet is the largest single mass of ice on Earth. (en.wikipedia.org)