The Vintage Tupperware Yellow Egg Separator 779-9 Yolkster Gadget is a collectible kitchen item made of plastic in the United States. This egg separator, featuring a bright yellow color, is a unique and nostalgic piece that would make a great addition to any kitchen storage and organization collection. The item has a small height of around 1 inch and a length of 4¾ inches, making it a compact and functional gadget for separating eggs. With the Tupperware brand name and vintage appeal, this egg separator is sure to bring a touch of retro charm to any kitchen.