it has 64 wells - deep wells
it is on a carosel so it spins
it has mixing palette inserts so you can take them out and wash them
it has a lid that covers it for protection
I started out by laying in my colors the way I wanted them.
Abashedly, I needeed to edit them as I have more than 64 ;)
then I used a sharpie and labeled the wells
they can hold a whole tube of watercolor paint and then some.
That's as far as I've gotten
more to come ......