There are 36 Lookalikians, aliens with three types of horns and eyes, and two types of mouths and legs. The number of similarities between two Lookalikians is called "similarity".
Using this deck of cards, more than 5 types of games can be played by both children and adults. For example, a game where you quickly guess how similar two Lookalikians are, or a game where you choose two Lookalikians with a specified degree of resemblance. So if the aliens both have one horn and two feet, but different eyes and mouths, then their degree of resemblance is two. So you can play a game where you can create Lookalikians with a lookalike level of 2 or higher, and so on.
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