To provide a workable toy enabling a light emission unit of an ornament device to emit light and a movable unit to move when a predetermined key is input, by connecting the ornament device conforming to the USB standard and having the movable unit and the light emission unit.

The workable toy is configured of the ornament device having a USB connection terminal and including the movable unit and the light emission unit, and a work device for working the ornament device. The work device includes an ornament device checking means for checking the presence or absence of the connection of the ornament device; an input transfer means for transferring key input characters to an input character storage means; the input character storage means for adding the characters transferred from the input transfer means to a character string constituted of the transferred characters, so as to store; a character string storage means having at least one or more specific characters and/or character strings stored therein; a character decision means for deciding whether the characters or the character strings stored in the character string storage means are included in the character strings stored in the input character storage means; and a control code transmission means for transmitting a control code symbol to the ornament device according to the decision result of the character decision means.