1 Place the uncooked egg (in it's shell) in a glass jar and pour vinegar in the jar until egg is completely covered. 2  Let the egg sit for at least two day's and then pour off the vinegar. 3  Now you'll have a fun gross-to-the-touch fascinating object.
scrap - a small fragment of something broken off from the whole; a bit of rock caught him in the eye. chip, fleck, bit, flake. fragment - a piece broken off or cut off of something else; a fragment of rock.
scrap metal - discarded metal suitable for reprocessing; he finally sold the car for scrap metal. rubbish, trash, scrap - worthless material that is to be disposed of. scrap iron - iron to be melted again and reworked.