Memory game. The Yummy Reversing Game is an exciting addition to the Yummy collection. With its soft surface, this memory game combines comfort with fun as you explore the familiar Yummy characters. Activate your mind and enjoy playful moments with this memory game that seamlessly fits into the Yummy range. OyOy - design and quality from Denmark. The name OYOY is derived from the letter abbreviation OY, which has indicated the origin of every Danish aircraft since 1929. OYOY is more than just a brand - OYOY is for modern families and evokes their childhood memories. The collections represent the Danish tradition of simplicity. OYOY aims to be a strong Danish brand that creates home accessories for children and adults. The brand was founded in January 2012 by Danish designer Lotte Fynboe. The designs are classic, functional, and durable, featuring unique details in beautiful colors.