Nittaku J-Top Training Ball 40+ is available in a bulk-pack of 10 dozen (120) white balls. It is made in Japan by Nittaku. It is made of the same material as the Premium 40+ Ball.

This is the high-quality, affordable, bulk-pack poly practice ball you've been waiting for! Made in Japan by Nittaku with the same ball material as the Premium 40+ 3-Star Ball. It plays like the Premium 40+ ball, and it is consistent and round, but it is an affordable training ball that is perfect for multi-ball practice and for robots.