The world’s tallest sand castle/fort built in Denmark has now set a new Guinness World Record. This 21.6-metre-high (69.4 ft) sand-castle is 3.5 meters taller than a sand castle built in Germany in the year 2019, which held the previous world record of 17.66 meters in height. This sand castle is built from 4,860 tons of sand in the small seaside town of Blokhs. This city is located in North Jutland, Denmark. The city was originally named Hun Hvar. Reportedly, the city receives about 01 million visitors per year. The world’s tallest sand castle in Denmark is 21.6 meters high