Play With Your Math

32. Never a Down Moment

March 1, 2025

31. Nets and Nots

February 1, 2025

30. Jump Step

December 1, 2024February 22, 2025

29. Two Fold

November 1, 2024

28. High Minus Low

October 1, 2024October 8, 2024

27. Sphinx

September 1, 2024September 3, 2024

26. Digit Bracelets

August 28, 2021November 6, 2021

25. Trains

March 20, 2020November 6, 2021

24. Plus Minus

February 9, 2020November 6, 2021

23. No ReXangles

January 1, 2020November 6, 2021

22. Persistence

December 2, 2019November 6, 2021

21. Square Cakes

October 2, 2019November 6, 2021

20. Triangulation

September 1, 2019November 6, 2021

19. Mountain Ranges

August 3, 2019November 6, 2021

18. X-Factor

March 2, 2019November 6, 2021

17. Twelve Toothpicks

August 22, 2018November 6, 2021

16. Self-Aware

January 14, 2018November 6, 2021

15. One Big Factor Family

July 27, 2017November 6, 2021

14. Eightfold

July 27, 2017November 6, 2021

13. Thirteens

July 27, 2017November 6, 2021