Wave Option System BJ Series (Ball Joint) (OP371/OP372/OP373/OP374)

A set of ball joints that can make the joints of the character model multi-movable. Contains 3 types of shapes and ball shafts that can be fitted to them.

Free movement can be reproduced by using joints that also serve as connecting parts.

BJ series (ball joint)

■BJ-03 (ball diameter 3mm) - OP371
■BJ-04 (ball diameter 4mm) - OP372
■BJ-05 (ball diameter 5mm) - OP373
■BJ-06 (ball diameter 6mm) - OP374