Get up to 80% off Star Wars gear during this 40th Anniversary Sale at ThinkGeek. Shipping is free on orders over $75, otherwise it adds $5.95. The promotion includes this R2-D2 Bluetooth Speakerphone, which listed at $49.99. You can get it for $9.99 during the sale. This R2-D2 Dome Purse falls from $59.99 to $24.99, and this Droit Lawn Ornament falls from $69.99 to $39.99. Those are the best prices we can find anywhere, and there are dozens of items to choose from. Sales tax is charged in most states.