This LEGO Tatooine Mini-build set is available at Star Wars Celebration. For $40, you can purchase this 178-piece set which includes a mini Sandcrawler, mini Landspeeder, and mini Lars Homestead along with a moisture vaporator. It also has microscale versions of two jawas, C-3PO, R2-D2, and Owen Lars. The set also includes a C-3PO mini figure.
There are an estimated 1,000 of these available at the event with only 250 on sale each day on a first-come, first-served basis.