Set by Marsha J. Falco

The object of the game is to identify sets of three cards. Each card is unique in its four features: Number (1, 2, or 3), Symbol (diamond, squiggle, or oval), Shading (solid, striped, or hollow), and Color (red, green, or purple). Cards are laid out 12 at a time. The first person who finds a set calls out, Set, identifying the three cards that make up a set. The trick is to find three cards on which each feature by itself is either the same on all of the cards or different on all of the car...