Each year, Mattel produces a limited-edition set of Hot Wheels vehicles that are sold exclusively through Walmart for Easter. Much like the Holiday Hot Rods series that they do, these bargain-priced diecast rides are generally a one-and-done type of deal. Each store gets a sidekick display or two, and once they're gone, they're gone... and a ton of them end up on third-party resale sites like eBay for significantly higher prices. For 2015, the "Happy Easter" Series contains six cars, each priced at just $0.84 cents each in-store... but the trick is to actually find a whole set... which is where I come in. For the past two years, my girls have received a set, and I already have confirmation that the Easter Bunny will be delivering a set for my little ones this year as well. But there is another full set of six - one that I have here in my possession at Rock Father HQ, and I'm going to give it to one of you. These would make some really cool basket stuffers! Ready for a chance to win?