Will there be a second book? Especially new puzzles with 1-3 stars would be very appreciated for teaching (and by my 6-year old)
I can write the challenges (or at least write some of them), but doing the graphics is the tedious part. If someone has the patience to layout the diagrams, maybe we can get something going.
Isn’t there simple software that can automatically generate the graphs? (Sorry, this is my AI bakcground)