You better have giant hands, a solid grip, and no fear to mix up a margarita in this savage of the sea. Not only is the Shark Cocktail Shaker fashioned in the whole-body likeness of a behemoth great white, but it also looks like it's only scaled down to about a third of the size of one. See it grinning on the tray next to those tumblers? It could pretty much eat all of them in one bite. Your fingers too if you agitate it at the wrong time, or try to fill it with something pink. I bet it's even made of lead and weighs 54 pounds.
Mmmm...nope. Pottery Barn blurb says the shark is made of aluminum. And the shaker of stainless steel. The whole apparatus is still pretty monstrous though, at 16" wide x 5-1/2" deep x 8" high, and will definitely attack anyone who starts drowning in their booze. Capacity is the standard 20 ounces.
I'll take a sharktini, Miss Moneypenny. Shaken, not stirred.