Kmart Free gift with Barbie Purchase + Free Shipping! This post may contain affiliate links. Please see the full disclosure policy here. Posted on October 23, 2009 Written by Mary Leave a Comment Kmart is offering a free gift with Barbie purchases online (through Oct 31st). Also- FREE SHIPPING on toys (over $49) now through December. I never have luck with in-store toy sales at KMart. I find more online!