The metals row doesn't check out 100%.
But other than that the groups are very nice, with some great red herrings.
(3 years, 10 months ago)
Lawner
Felt the red and blue groups were a bit too close.
(3 years, 10 months ago)
HippyHoppy
(3 years, 10 months ago)
HippyHoppy
Too specialised in computer terms for the layperson.
(3 years, 10 months ago)
Yerushalmi
A good concept for a grid, but it's too easy to swap Safari for another browser, and the groups can still work out with only the slightest adjustment to the definitions.
But other than that the groups are very nice, with some great red herrings.