Answer:
The answer is yes, it will function as a medium of exchange.
Step-by-step explanation:
Money has three functions, store of value, unit of account and medium of exchange. Money that can be used as a medium of exchange is money that is accepted as such by both buyers and sellers, and that is comfortable, or convenient enough, to be carried and exchanged
In this example, the nation of Newbie will issue a currency that can be easily transported. While heavy stock cardboard is a little bit heavier than the paper in which most modern-day currencies are printed, the weight is still light, and does not impede easy transportation and exchange of the currency bills.
Besides, the new Newbie Nugget will be what is know was the legal tender of the nation. The legal tender is the currency that a specific country accepts to collect taxes. This gives more legitimacy to Newbie Nugget and makes it a classical example of a medium of exchange.