Two machines are used in each Mega Millions drawing. The model used for Mega Millions is the Criterion II, manufactured by Smartplay International of Edgewater Park, New Jersey. The balls are moved around by means of counter-rotating arms which randomly mix the balls. Individually, the five white balls, several seconds apart, drop through a hole in the bottom of the mixing drum.

Remember, the advertised Mega Millions jackpot is the annuity jackpot, which means it's the amount that you would receive if you were to opt for the money to be paid out over 29 annual payments (plus a one-off initial payment). For example, for an advertised jackpot of $200 million, the initial payment would be approximately $3 million, with future payments growing to as much as $12.4 million per annum. However, almost all jackpot winners take the cash option that is paid in one lump sum that, on average, is 60% of the advertised jackpot.
One funny story concerning the Powerball draw came in March, 2005 when 110 players matched all five winning numbers, minus the Powerball (22, 28, 32, 33 and 39). The Powerball lottery officials, who were understandably suspicious, paid out nearly $20 million. It soon came to light that a biscuit company from New York named Wonton Food had printed six numbers to go in their fortune cookies and these numbers really had proved to be lucky, as they were the five Powerball numbers, minus the Powerball! Unfortunately for the 110 players, they were just two off the Powerball number of 42, as the number 40 had been predicted in the fortune cookies.

In spite of the huge popularity of this lottery draw game it is still an unknown to many that you can buy Powerball tickets online, whether you are in the US or not. To be clear, this doesn’t even mean that you have to be a citizen of the US either. No citizenship & not based in the US? You can still play powerball online and buy lottery tickets online for a number of different lottery draw games.