DS7 was really into mazes at the start of last year. We did a unit on it for homeschooling and even visited a big cornfield maze at Halloween. We talked about the history of mazes, the difference between labyrinths and mazes, and did some Greek mythology. Minotaur anyone?

I don't know if our experience helps you in any way, but it's yet another time when our kids have similar interests (and yours is ahead of mine time-wise again, lest your GT denial return... wink ).

Kriston