[chato de shamrock]

I just bought this product to try out but dont know what sheet is what grit. The package has three (tan, light blue, pink) sheets, one of 1000 grit, another of 2000 grit, and another of 3000 grit. Does anyone know which sheet is what grit? Here's a link to the product:

http://www.best1hobby.com/Merchant2/...ry_Code=finish

Thanks for your time put to read my thread and responces given