The amulet of the scarab has been found in Egypt in untold thousands, and the varieties are exceedingly numerous. They are made of green basalt, green granite, limestone, green marble, blue paste, blue glass, purple, blue and green glazed porcelain, etc.; and the words of power are usually cut in outline on the base.
Dulcimer, stringed musical instrument, a version of the psaltery in which the strings are beaten with small hammers rather than plucked.
Er, no. Dum Dum bullets were unjacketed lead rounds produced by the Dum Dum Arsenal in India during the late 19th century. If I remember right, they were used by the British Army to put down the Sepoy Mutiny. Dum Dum bullets, because they are soft, expand on impact, rendering vicious wounds.