Can you solve this puzzle? Rotate the maze in your hands to navigate the metal ball through the maze. See if you can make it into one of the holes! Package includes 24 plastic mazes held on a split metal key ring. 1.25" plastic cubes. Assorted bright colors, assortment may vary. Attach this to your keys for something to do wherever you are. Entertain yourself in waiting rooms and more. Easily attaches to keys, lanyards, backpacks and more. Great party favors, patient prizes, classroom handouts, carnival prizes and so much more!