JJF2022 Championship preliminary video Keiju Hirooka
4:52
JJF2023 Championship ケルネルズ preliminary
5:17
JJF2022 Championship preliminary video devilsticks performance Takahito Kitagawara
11:26
Japanese ball jugglers in JJF2018
5:17
JJF2022 Championship preliminary video Hiroto Sunahara
13:27
Ball jugglers in JJF2023
5:13
JJF2023 Championship Preliminary Takashi Yamamoto
5:41
JJF2022 Championship Kotaro Minami
5:30