PURPOSE: A glasses for a training is provided to easily execute both banks mobility fusion training by detachably attaching a flipper to a glasses through an unpolarized display or a polarized display. CONSTITUTION: A flipper(1) comprises at least one lens among a red green lens, a polarizing lens, and a positive and negative spherical lens. The flipper comprises a steel plate(1a) between lenses. In one end of the glasses(2), a flipper support piece(2c) is located. A pair of flipper supporters(2d) are rotatably installed in the lower part of the front side of two lens installation units(2e) with a hinge(2f). A pair of flipper supporters supports the lower part of the flipper.