Mizrabel's Jack-in-the-Box is a jack-in-the-box given life by Mizrabel and one of the Masters of Illusion.
Given life by Mizrabel with Illusion Magic, this gigantic Jack-in-the-Box filled with hidden tricks was, like the other Masters of Illusion, entrusted one of the Rainbow Gems in 1990. He dwelt in the Toyland room of his creator's Castle of Illusion. Mickey Mouse battled the Jack-in-the-Box fiercely and obtained the Gem.
Behind the scenes
The Jack-in-the-Box was created in 1990 for the video game Castle of Illusion, where he is the second boss. He was, naturally, seen again in the 2013 remake of the game.