2010 Christmas Great Saving Event is back on RobotBuy.ca - December 7th, 2009 Waterloo, ON, December 7th, 2009 – RobotBuy Store Canada is pleased to announce that their 2010 Christmas Great Saving Event is back on December 7th, 2009. In this event, 10% off on all the selected items of Domestic Robots, Pet care Robot kits, Robot Toys, Robot Educational and Development kits and robot building tools and equipment will be automatically offered by entering the promotion code 3TYQ8GYW. Customers can save up to $220 for any item valued over $100. About RobotBuy