This is very important for creating the strength and forming the body for beginning to advanced skills. The gymnast must keep the hips flat in all jumps, body straight and flat. When the arms are up, this is the take off position, the beginning and ending position. It is important to form the body from day one. Everything is very tight and stretched.
Every body part is as flat as possible, pressed against the wall.
A jogger gym can be used as a station for extra preparation and as a first experience to jumping. During the first experience, hold the child under the armpits at first, and actually do the jumping for them. Then progress to holding their hands. These drills will be covered in a future video for preschoolers. Develop leg strength by jumping on one leg on the jogging trampoline and the fast track.