††Offer good while quantities last. Submit proof of purchase record online to receive one free Kellogg’s* retro flying disc. Both boxes must be purchased within one transaction by 11:59:59 ET p.m. on May 31, 2023. Proof of purchase record must clearly show required information and must be submitted by 11:59:59 ET p.m. on June 30, 2023. Each proof of purchase record can only be submitted for redemption once and is subject to verification. Limit of 4 Kellogg’s* retro flying discs per household. Designs are subject to availability. Total of 25,793 Kellogg’s* retro flying discs available. Kellogg’s* retro flying discs will arrive by mail in approximately 3-5 weeks. Internet access required for redemption. Kellogg is not responsible for any lost, stolen, misdirected or damaged shipments. Available to Canadian shipping addresses; must be age of majority.