Mogu Mogu and the Gummis are headed back to school and you could win one of their fun, colorful zipper cases! Simply fill out the form and submit your information for a chance to win! Everyone will get FREE Stickers. Sweepstakes entry submission ends on Sunday, September 1, 2019. Winners will be announced via social media and contacted directly by email on Wednesday, September 4, 2019. A total of 1,000 winners will be selected at random.