11 AVG. 2020 Datum objave 1023 Ogledi

Did you know that jumping might be a key activity in keeping astronauts healthy in space? Try some jump rope tricks to improve jumping skills! After mastering the classic jump, try out the following: jumping jacks, one foot, criss-cross legs, criss-cross arms and the big finale… double-unders. Film it, or snap a picture, and tag it on social media with #trainlikeanastronaut.