This is a 2 player hands on game.
Shuffle cards and lay them out face down.
Rock, Paper, Scissor to decide who goes first.
The first player can either say “congruent” or “not congruent” before they pick.
If the first player decides to say “congruent” then they need to pick up 2 cards that are congruent.
If the 2 cards are congruent then that player gets to keep the pair of cards.
If the two cards are not congruent then those cards go back in their spot face down.
Remember before you pick two cards you must call out “congruent” OR “not congruent”!
Play the game until no cards are left.
Player with the most pairs of cards is the winner.