Using this Transformers Earthspark 1 - Step Flip Changer Bumblebee toy is super easy. To convert it from robot to vehicle mode, hold the toy and gently flip it into the air. Once it lands, the conversion to vehicle mode is done. To change it back to robot mode, just follow the same one - step process. When playing, make sure to find a clear area so the toy doesn't hit anything. Also, avoid using too much force when flipping to prevent any damage. To keep the toy in good condition, store it in a dry place away from direct sunlight. Don't let it get wet, as this could affect its functionality. Enjoy playing with your Bumblebee toy!