Using this product is super easy. First, start with the Rubik's Cube shape. When you want to transform it, follow the natural movement of the pieces to turn it into a 5.7 - inch robot. Once it's in robot mode, you can have fun by firing the rubik panel like a rocket fist. When using the display stand, just place the robot or the cube gently on it according to your preference. As for maintenance, keep it away from water and excessive heat. If it gets dirty, use a soft, dry cloth to wipe it. Also, be careful when transforming it to avoid breaking any parts.