Many couples are intrigued with Tantric sex, but some do not feel ready to try the intimacy exercises often suggested as an introduction to Tantra. An alternative introduction is Tantric sex positions. Tantric sex is a practice used to help prolong the act of sex and share orgasmic experiences with a partner. Tantric sex positions have been shown to enhance sexual pleasure and orgasm. Many Tantric sex positions are found in the Kama Sutra, although the Kama Sutra is not actually a Tantric book. The following four positions do not require any sexual acrobatics, but do provide sensual sensations for both partners.