"Prodigy Peek is the cleanest

one corner is torn off and kept by the spectator

Chapter 6: DIY: Multi-Utility Pen

- David Corsaro

He does things with a deck of cards that you will not believe

Split Ends | John Shack Gröning "Prodigy Peek is the cleanest"Split Ends is 100% pure visual eye candy! The transformation looks just as good in person as it does on camera!" Cody S Fisher "Wow! THAT was super freaky! I have an idea but it involves sacrificing cats to an unpronounceable demon." Geoff Williams "I quit, it's that good" Davey Rockit "It's rare to find a visual, simple, and impactful impossible object you can easily adopt into your repertoire. John has nailed all of those requirements with Split