PROBLEM TO BE SOLVED: To provide a balance training device capable of confirming whether a trainee really orients a body according to a training mode. A balance training device includes a mobile carriage 110 that can move on a moving surface by driving a drive unit, a detection unit 140 that detects a load received from a trainee's foot standing on the mobile vehicle 110, and a detection unit. A calculation unit that calculates the load center of gravity of both feet on the boarding surface of the trainee 900 from the load detected by 140, a setting unit using the load center of gravity that the trainee 900 is estimated to have maintained upright on the boarding surface, and training The person 900 has an instruction control unit that outputs an instruction of the direction of the body, an instruction to move the center of gravity to the trainee, and an instruction control unit that outputs the instruction to move the center of gravity to the trainee. The direction of the body of the trainee 900 is determined based on the direction of change from the reference center of gravity of the load when the load is made, and when it is determined that the result of the determination is correct, an operation instruction is output to the drive unit. [Selection diagram] Fig. 1【課題】訓練者が本当に身体の向きを訓練モードに応じた方向にしているかを確認可能なバランス訓練装置を提供する。【解決手段】バランス訓練装置は、駆動部を駆動することにより移動面上を移動可能な移動台車１１０と、移動台車１１０に立つ訓練者の足から受ける荷重を検出する検出部１４０と、検出部１４０が検出した荷重から訓練者９００の搭乗面における両足の荷重重心を算出する算出部と、訓練者９００が搭乗面で直立を維持したと推定される荷重重心を基準重心として設定部と、訓練者９００に身体の方向の指示と、訓練者に重心を移動させる指示と、を出力する指示制御部と、を有し、算出部は、指示制御部からの指示に従って訓練者９００が重心を移動させた際の荷重重心の基準重心からの変化方向に基づき訓練者９００の身体の方向を判定し、判定の結果が正しいと判断した場合に駆動部に動作指示を出力する。【選択図】図１
