The diversity of sex toys is amazing. Sex toys modify from totally male or purely female sex toys to a toys that can be utilized by both sexes. Some sex toys help male erections, stimulate female genitals to make them more sensitive, or provide a different feel to 'normal' sex. Other sex toys provide an 'environment' for diversity in sex, for example, so-called orgy sheets. Seldom are utilized to support a person who has trouble with unaided sex to attain sexual satisfaction. However, most sex toys provide a new way of directly stimulating male or female genitals to achieve sexual satisfaction.