Gym Stack is an amazing and beautiful 3D puzzle game. Through the classification of colorful dmbbells to solve the game. When you fold up colorful ..

Gym Stack is an amazing and beautiful 3D puzzle game. Through the classification of colorful dmbbells to solve the game. When you fold up colorful Doughnut, enjoy the spiritual challenge. Think, develop strategies, and predict every step of the way. Don't miss our new strategy game Gym Stack!Use your fingers to move the dumbbell