ABC Corp, a company located in Los Angeles, CA enters into a contract with Argentina's XYZ Corp for the purchase of 1,000 ChuckTV dolls to be shipped to America. The product has a computer circuit board packaged in a metal and plastic container to resemble a robot. It also serves as a video game machine when the proper ChuckTV cartridges are installed. XYZ imports the circuit board from Portugal, the cartridges from Mexico, the plastic from Egypt, the metal from Russia, and assembles the product in Argentina. What customs legal issues may arise in this situation when the goods are shipped to America? Discuss rule of origin, tariffs, and classification of goods.