A Wine-O-Saur is unfortunately not a booze drinking dinosaur that your teacher neglected to mention to you. Rather, Wine-O-Saurs are wine bottle holders, cleverly designed in the shape of dinosaurs.
Handmade from baltic birch, the Wine-O-Saur wooden wine rack is available in three different dinosaur species: Dimetrodon, Parasaur and Stegosaurus. You can choose to have your wine rack finished with a dark walnut stain or a mixture of beeswax and orang oil, or if you prefer, you can also leave the wood unfinished should you wish to paint yours. These dinosaur wine racks are designed to hold most 750ml wine bottles, though be careful of any irregularly shaped bottles.
Dinosaurs may have gone extinct, but I think it's safe to say that drinking will always be around.