I bought this for my 3 year old daughter who really likes puzzles and games. The pictures are clear and very pretty, and they are printed on thick boards - like puzzles. There are 2 different pairs of almost every Disney princess imaginable (excluding Elsa, Anna and Moana) and other minor characters from Disney movies. My daughter loves this game, and plays with it almost every night. We change the level of difficulty depending on her state (hahaha). For example, when she is tired or distracted, we just use 4 pairs of cards at a time, but then maybe 11 or more pairs when she is playing well. There are enough pairs of cards in the set that even older children should find the game challenging.