In this Mysteries custom bundle (Pack of 10) download you will receive instructions and a form to complete to process your bundle order. You may choose any 10 of my single math mysteries, reading mysteries, literacy mysteries, or math quests (no pre-packaged bundles) in your bundle.STEPS REQUIRED TO TAKE POST PURCHASE:- Step 1: View the range of mysteries and/or quests available in my store. Can choose and mix a selection of Math Mysteries, including 5 W's Math Mysteries, Reading Mysteries - Onc