Complex sentence: Kinder Happy Hippos can be purchased in parts of the United States, the United Kingdom, Italy, Portugal, Germany, Bulgaria, Greece, Croatia, the Czech Republic, Hungary, Spain, and have been found in Morocco.
Split into simpler sentences: Kinder Happy Hippos can be purchased in parts of the United States, the United Kingdom, Italy, Portugal, and other countries. They are also available in Germany, Bulgaria, Greece, Croatia, Czech Republic, Hungary, Spain, and they have been found in Morocco.