What number of balls should I buy for kindergarten basketball aerobics training?

Kindergarten basketball training should buy No.3 ball or No.5 ball for related training.

Basketball standard:

1, # 7 600-650g 75-76cm standard male.

2. # 6510-550g 70-7 1 cm standard female.

3, #5 470-500g 69-7 1cm teenagers.

4, 3, 300-340g, 56-57cm.

Extended data:

Basketball classic action

(1) Backward jumper: Also called "drifting away".

(2) air relay: also known as "air relay", referred to as air connection.

(3) Standing shooting: also known as "posing".

(4) Sudden stop jump shot: Sudden stop jump shot is a way for the offensive side to get rid of the defensive side by making a sudden stop during the March.

(5) Dreamy footsteps: Turn around once, then throw the ball as if, then pull it back to the front for a fake shot, and then move the other foot forward without moving the center of gravity, and move to the basket for layup.

(6) European step: The layup step introduced from European basketball, typically represented by Wade and Ginobili.

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