North Korea has opened a technology exhibition at the Sci-Tech Complex, based in Pyongyang.
Visitors have been looking at some rather futuristic products including artificial grass, calcium nutrition powder and testing a virtual parachute landing program.
Also on display are about 1,400 various products. They include software, measuring appliances, sports equipment, books and research papers presented by local establishments.
The technology exhibit in Pyongyang will remain open until Monday November the 14th.