Main Page | See live article | Alphabetical index Sliding puzzles or sliding block puzzles ask the player to slide tokens (usually flat shapes) along certain given routes (usually on a board) to establish a certain given end-configuration. Usually the tokens differ by colour and/or carry an image, number or letter. We will call sliding puzzles only those puzzles that are essentially two-dimensional in nature, even if this sliding is facilitated by mechanically interlinked pieces (like partially encaged marbles) or three-dimensional tokens. Examples of sliding puzzles Daughter in the box Digirot First First I First II First Do It Yourself First Exchange Fifteen puzzle Itchi Itchi II Rose Twist See also : shuffling puzzles This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.