Update - More info regarding the Subscriptions can be found HERE.
The subscription will be an open order for approximately 1 week. The figures will be 3" tall. The subscription includes 13 exclusive pieces of various colors containing assorted (random) brain sculpts. They will be shipped at the rate of 2 per month for 6 months. The final month's shipment will contain 3 pieces.
Subscription cost: $285 US shipping included. (approx $22 per figure, shipped)
International shipping additional $70
Also as an alternative, they will be offering a 2-pack for $58 (shipping included). The 2-pack will be the first 2 pieces from the subscription.