New Zealand has strict quarantine regulations, and instant fines are issued for failing to declare items for quarantine on arrival. Make sure you declare any foodstuffs, animal products or items used in the outdoors. People failing to declare biosecurity risk goods can receive an instant fine of $400, be fined up to $100,000 and/or face up to five years in prison. For more information visit the New Zealand Customs Service website or the New Zealand Immigration website.