A toy containing a vibrating motor that aids in sexual stimulation. Vibrators can be inserted into the vagina or anus during sex or masturbation. Some are designed to contact the clitoris, and many contain multiple vibration modes.

Vibrators are a popular accessory, and hundreds of designs, sizes, and styles are available. Common materials include ABS plastic and silicone. Many people use lubricants with their vibrators to allow for comfortable penetration.