epa08997650 Children in 'hanbok', traditional Korean attire, learn how to carry out 'sebae', traditional ceremonial bows that younger family members make to elders on Lunar New Year, or 'Seol', at a preschool in Gwangju, 330 kilometers south of Seoul, South Korea, 09 February 2021, three days ahead of the Seol holiday. EPA-EFE/YONHAP SOUTH KOREA OUT

In this picture taken on November 23, 2021, young students do kung-fu style kicks as they interact with a 24.5 centimetre (9.6 inch) tall "Alpha Mini" robot who can dance, lead sing-a-longs, recite stories and even teach kung-fu moves as children mimic its push-ups and one-legged balances, in a pilot project being trialled in 300 Seoul pre-schools that typically educate children aged three to six, at the Maru nursery school in Seoul. Seoul has started trialling pint-sized robots as teaching aids in kindergartens -- a pilot project the city government said would help prepare the next generation for a hi-tech future.,Image: 644744316, License: Rights-managed, Restrictions: , Model Release: no, Credit line: Profimedia