I don't know what this means, but it's awesome: If you all haven’t looked for the rubber duck yet, you need to. This rubber duck is the newest hat from ROBLOX. The duck came from the mystery block, which was available from public domain. . .
In this episode, Walt uses a rubber duck tape dispenser to wrap up some money for his partner-in-crime. (He keeps his drug earnings in a vent in the baby's room.) If you don't watch Breaking Bad, you should.