In December 2014, it was announced that the world's largest IKEA store at 59,000 square meters (640,000 square feet), opened near the KTX Gwangmyeong Station, located at the heart of South Korea's Seoul Capital Area.
Hard-boiled eggs still in their shells can keep for a week in the fridge, and raw eggs in their shells can stay fresh three to five weeks from the purchase date, even if the sell-by date has passed. (Source: 1.usa.gov/160UJdA)
1 Hard boiled eggs will keep for 4 days refrigerated in the shell, before they become unpalatable. 2  Soft boiled eggs(hard whites, creamy yolks) will keep in the shell, refrigerated for 2 days.