Chicken Shuffle _ Cover the Hen's Eggs Multi-Level Logic Puzzle Brain teaser puzzle for creative play and logical thinking. Shuffle the five chickens on the clear plastic sliders so as to cover all the eggs. 48 challenges with solutions. 24 double-sided challenge cards. Compact 6 x 6 inch size makes this puzzle great for travel. Puzzle sliders are not removable (not to worry about lost pieces) Snap off top allows storage of puzzle cards inside.