This kit includes 40 Isacord spools - all the colors needed to complete The Sea of Tranquility Tiling Scene by Thomas Kinkade. They're packaged in 2 of our Snappy Stackers (stacked into 4 layers with the extra lid included.) 
Here is the official thread list for the set. If you need to buy any individually, please contact us.
Purchase the USB Design HERE.
Recommended backing fabric sold HERE.