If they decide to use the "Simulation Sex Toy", will partner psychological stress, knowing some disgust, but will affect the relationship between husband and wife. Therefore mutual communication and mutual understanding, it is best to use a common consensus. Although the use of supplies can increase sexual fun, but it should keep in mind do not often use to avoid causing the body 'sexual excitement' sensitivity decreased sexual arousal will become increasingly difficult. Some people over the pursuit of "Simulation Sex Toy" stimulus, the selection of the strange pleasure of supplies, long-term excessive sexual excitement and intense stimulation causes the body to have become accustomed to strong stimulation, but on a normal sex life in general is difficult to react to stimuli, a stimulus must be more exaggerated than the last, violent, to excited. Therefore, you can not indulge in "Simulation Sex Toy" strong stimulation, enough is enough.