Sudden Impact (Gimmicks and Online Instructions) by Francis Cameron - Trick Stand-up & Parlor Magic Houdini knew this secret

Houdini knew this secret

IBM British Ring Close-up Champion (1998)

To avoid petrification

With SWEET CASH

Sudden Impact (Gimmicks and Online Instructions) by Francis Cameron - Trick Stand-up & Parlor Magic Houdini knew this secretThe Sudden Impact gimmick allows for a hands off color change of one playing card into another while that card is isolated inside the card case. It seems impossible. It looks INCREDIBLE! Simply slip the enclosed gimmicks into ANY card case and you'll be able to visually transform one card into another right before your audience's eyes! And, the online instructional video (1hr 30mins) teaches SEVEN different effects utilising the Sudden Impact gimmick.