If your one those people that just has to have every color option available, then you can pledge at The Thinker reward tier and add the necessary amount for your desired quantity of The Thinkers to your pledge manually. If you do this, be sure to send me a message indicating exactly what variations you want.
For example, let me know you want one black and one gold or one black and one blue.
Also, this is only for those of you that want different colors of the product, it is not for placing bulk orders of the same thing (I'm not trying to violate any of kickstart's rules.)
If a lot of people begin asking for this, I will update the reward tiers to adjust for the demand.