# Venn Puzzles

Gopher puzzles are based on the Gopher arcade game where you had to “whack” the gopher on the head each time it popped out of its hole. In these puzzles, a number appears in place of the gopher and the objective is to hit only the number that correctly solves the given problem. It’s just a fun way to practice math facts. Games are fully configurable (allows you to practice those tough numbers). |

Beginner Venn |
2-set Venn Diagram – correctly select the region in which the given number belongs. Number concepts include even, odd, greater than 40, less than 10, multiples of 3,4,5,7. |

Venn Placement (2 Set) |
2-set Venn Diagram – correctly place the given shapes into the Venn diagrams nine locations. Sets correspond to color (green, red, blue) and shape (square, circle, triangle). |

Venn Placement (3 Set) |
3-set Venn Diagram – correctly place the given shapes into the Venn diagrams twelve locations. Sets correspond to color (green, red, blue), shape (square, circle, triangle) and number of holes (0, 1, 2). |

Advanced Venn |
3-set Venn Diagram – correctly select the region in which a given number belongs. Number concepts include even, odd, greater than 40, less than 10, multiples of 3,4,5,7. |

Venn Sets |
2-set Venn Diagram – correctly select all region which correspond to the given set. Set concepts include Union, Intesection and Complement. |