12cm diameter for spiky ball, 22cm yoyo line, with or w/o yoyo workable, flashing, ... , different color available. 1. spiky yoyo ball, in 12cm dia including spiky part, middle ball is 3.5cm, with or w/o ... , red color, OEM color available.4. with light inside the ball or w/o light is workable.5. fit for child ... , each piece packed into polybag, 12pc/PDQ, 288pc/ctn. Spiky puffer yoyo ball