One of the first (crappy) games from Psionic Games. Actually never meant to be a real game, but only a freaky flash interactive animation, or a flash toy as you can read from the information panel, made by some developer for the purpose of learning Flash technology.
Basically, what you need to do is to just pull down a string, what causes Gemini toy to speak. The more you pull, the larger vocabulary becomes. Maybe you didn't know but the Gemini doll was also re-used in game Ghostscape 2 (The Cabin)
Form time to time, random things would pop up as a present for the doll, things like 'bloody cracked mirror','an axe' which is a find tool for dismembering sad lonely people who get in the way :), a dirty machete, pirate eyepatch, piece of rope, So what the hell the doll says? Things like "I want my mommy", "I have no one to play with", "nice day outside", "Don't look at me" .... with deep creepy devilish voice.
If you're into creepy dolls, why don't you check out my creepy dolls collection?