Unifix Cube Challenge

Welcome to the 2023 Unifix Cubes Challenge!

The 2023 Regional Unifix Cubes Math Challenge is now closed.  Thank you to the 143 educators & thousands of students who participated this year!  Individual challenge activities are still available below.

Challenge # 1 - The Tower of Hanoi

Challenge # 2 - Tower Combinations

Challenge # 3 - Skyscraper Puzzles

2023 Math Challenge Participant Locations