Do you want to create an explosion box as your best gift on your best friend's day? if yes we have created an app that can guide you step by step to create an explosion box as your best gift. We believe the gift of your own explosion box will be the best gift for the people you love. Believe it or not this will be a surprise that will make your loved ones shocked and crying in front of you. This instructional exercise is well ordered guidelines, so it's straightforward it. Download this applications. Your blast box layouts will incorporate three marginally extraordinary measured layers, a top, and an outside layer. These pages are pre-estimated and named so you should simply print and cut them out.