Participate in Litter-Robot 12 Days of Christmas Giveaway and stand a chance to win a Litter-Robot 3 Connect Litter Box. How To Enter: Open the Litter-Robot 12 Days of Christmas page and Enter. Carefully read all the Official Rules before entering the Sweepstakes. Post your entry before the given closing date. Now, wait and get a chance to win a box. Litter-Robot Giveaway Sweepstakes Details: The Litter-Robot Giveaway is open only to the official citizens of the United States fifty (50), who are 13 years of age or older at the time of entry. The Litter-Robot Giveaway begins on December 01, 2021, and ends on December 12, 2021. Litter-Robot com Giveaway Winner Prizes: A Litter-Robot 3 Connect Litter Box Enter To Win