Platinum Mix free Ink

This new years around July the big departmental stores in Japan are going to sell the platinum Mix free Ink.
What is this Platinum Mix free ink? There are so many inks then whats so special about the Platinum brands mix free ink/

These questions did popped in my mind but if you know the difference between the platinum mix free ink from the other inks, you will enjoy it same as me.

In all the ink colors are 9
1)Smoke black
2) Aqua Blue
3) Aurora Blue
4) Silky Purple
5) Cyclamen Pink
6) Flame red
7)Earth Brown
8)Sunny Yellow
9) Leaf green

now we can make our own shades of colors by mixing any 2 colors.
So if the permutation & combination is applied from the 9 different colors we can make around 81mix shade colors.

Wow...I am so interested in mixing the colors and making my own shade by changing the concentration of the color with intense effect.

Also they sell a mixing set tools to mix the inks in well mannered.

Prices of each ink bottle (60cc) ---1260JPY
price of mix set------1260JPY

I have attached the picture of the ink which I was pasted in the nearest department store of my apartment...

All ink colors are my favorite, but top list of ink colors in my wishlist are Sunny yellow, Leaf green and Silky purple..


Which ink color is your favorite? and which shade do you want to make of it?
lets discuss which shades we can make with darker, lighter concentration?? Any Thoughts...

you can buy it form the below link
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=170651489211&ssPageName=STRK:MESE:IT#ht_2571wt_905