ThinkGeek takes 20% to 60% off a selection of Star Wars items, with prices starting from $3.19, as part of its May the 4th Sale. (Prices reflect discount.) Plus, orders of $30 or more get a BB-8 Pin for free via coupon code "BB8PIN". Shipping adds a flat $6.95, or get free shipping with orders of $75 or more. Sale ends May 10.