Puzzle Number | Puzzle Name | Difficulty Level | Visit Count |

Geom001
| Which area is larger? | 1 | 116763 |

Geom002
| Which rectangular area is larger? | 1 | 48402 |

Geom003
| Make a square from 13 units of square | 3 | 51866 |

Geom004
| Make a square from 4 pieces of cardboard | 2 | 35699 |

Geom005
| Make a square from 10 units of squares | 2 | 26016 |

Geom006
| How many square feet is the area CDE? | 1 | 22026 |

Geom007
| What is the perimeter of the 5 circles? | 1 | 22137 |

Geom008
| How many square inches are in the shaded areas? | 1 | 18229 |

Geom009
| What is the total length of the curve? | 1 | 17073 |

Geom010
| What is the area of the polygon? | 0 | 20647 |

Geom011
| How many square inches are in the shaded areas of the trapezoid? | 1 | 16147 |

Geom012
| How many square inches are in the shaded areas within 5 circles? | 2 | 17407 |

Geom013
| How many cubes do not have any red color? | 1 | 20541 |

Geom014
| 4 quarter circumferences tangented at the center of a square. | 2 | 15022 |

Geom015
| Compare the triangle areas | 2 | 20243 |

Geom016
| How big is the shaded area? | 1 | 15523 |

Geom017
| How long is the rubber band? | 2 | 19226 |

Geom018
| How many square cm are in the shaded area? | 1 | 13508 |

Geom019
| How many square meters are in the shaded area? | 1 | 13458 |

Geom020
| How big is the shaded area EFGH? | 3 | 37841 |

Geom021
| How many degrees is the total of all the sharp angles? | 2 | 13634 |

Geom022
| Cut into 2 peices to form a square | 2 | 11735 |

Geom023
| Cut into 4 pieces to form a square | 3 | 12590 |

Geom024
| A special triangle | 3 | 15842 |

Geom025
| How big is quadrilateral DBEF? | 2 | 12379 |

Geom026
| Which triangle has the largest perimeter? | 2 | 10733 |

Geom027
| Make the largest area using 4 cardboards | 1 | 11405 |

Geom028
| Unique and Interesting Triangle | 2 | 513 |