Knife fell an a calculator and the numbers 666 came on the screen - 9GAG
Summit SL-8M Handheld Electronic Calculator | National Museum of American History
Do maths to thwarts satans in The Devil's Calculator | Rock Paper Shotgun
Citizen CT-666 N Basic Calculator(12 Digit) For *Home *Office *Shop *Store Use | eBay
CITIZEN CT-666 CALCULATOR - CT666
How would you feel if I let you take the mark of the beast without warning you (Buddha, prophecies) - Religion and Spirituality -Christianity, Judaism, Islam, Hinduism, Buddhism, Atheism, God, Universe, Science,