See Official Rules for details. Must submit at least one Entry by 11:59 pm PT on July 19, 2016 to be eligible. To participate, must be over the age of 18 or the age of majority in said individual’s country of origin. Free Hackster account and internet access required. No purchase necessary. Void where prohibited. Cash prize for up to one winner per category -- first prize ($25,000 USD), second prize ($12,500 USD) and third prize ($5,250 USD). All winners awarded paid trip for weekend of October 1, 2016 to the World Maker Faire in New York, New York. Winning depends on Entrant’s skills in meeting judging criteria. Sponsors reserve right not to award all prizes depending on quality of Entries received.