They must return it to the hoop. This student continues until the music stops. Students who are waiting are doing a designated exercise. They cannot help their teammate put balls in the hoop. When the music stops, the next student in line will prepare to go.
Students can continue the same exercise, or the teacher can pick a new exercise.
Students who are getting balls, can continue the same movement or the teacher can select a new movement. Students who have balls in their hands or at their feet when the music stops must leave them. I like to start the activity with a soccer dribble. I make the students put the ball in their hoop with their feet with no help from their teammates. When all the balls are gone, count them up.