Our frugal hombres over at Dealhack scored some kind of super secret special at Target. They have snagged a 10-percent off coupon for Target.com. They suggest using it on Lego Mindstorms, but it works with almost anything, so get whatever you want. Ten percent isn't a huge discount, but every bit helps, especially this holiday season. Make sure to use the link below for the savings and the discounted price won't appear until the page where you choose the method of payment at checkout.