The specific manufacture method of that article is as follows:

Material: paper towel or cotton, glue, white pigment, plastic ball or other spherical objects.

1. Tear paper towels or cotton into small pieces, and then soak them in glue to make them fully absorb the glue.

2. Knead the glued paper towel or cotton into small balls, and the size can be adjusted as needed.

3. Paint the surface of the ball with white pigment to make it look more like a snowball.

Let the ball dry until its surface becomes hard.

5. Put fake snowballs into plastic balls or other spherical objects to play.