Grades:

Hex

Here’s one to make into a puzzle. Print, cut and have some fun! Or take the next challenge and construct (draw) your own!

Reference

The NRICH website publishes free mathematics resources designed to challenge, engage and develop the mathematical thinking of students aged 5 to 19. NRICH also offers support for teachers by publishing Teachers’ Resources for use in the classroom.

This task can be found at: https://nrich.maths.org/795