Whether you’re a pilot or an earth-bound puzzler, there is a lot to like about this portable puzzle challenge. The puzzle consists of a handy storage base, puzzle cards and transparent pieces with airplanes printed on them. The cards fit into the top of the base, and the pieces are designed to fit over them. There are 48 different puzzle cards at 4 levels of difficulty. Starter and Junior level cards show where airplanes should be located, so the challenge is to fit the airplane pieces into the puzzle so the airplanes are positioned the right way, and all facing the same direction on a single path. Expert cards provide directional flight paths that all airplane pieces must travel on, while Master challenges provide runways that the planes must appear on, all facing the same direction. Because of the variety of challenges and puzzle cards, placing the planes in the right positions can be very tricky! Thankfully, a separate solutions booklet is included. Includes 48 challenge cards with four levels of difficulty, six airplane pieces, instruction/solution booklet and base. Take this one on your next flight!