When you open Sentinel, you’ll receive: The Sentinel Gimmick A precision-made gimmick engineered for reliability, consistency and long-term use. Faux-Leather Hardback Holder A discreet, professional holder designed to protect and carry Sentinel comfortably. Comprehensive Video Instruction Clear, practical tuition covering: The core Sentinel drawing duplication Two clean handling approaches An impromptu option Performance insights, refinements and subtleties Sentinel is endorsed by some of the most respected names in modern mentalism, including: Marc Paul, Steve Cook and Alexander Marsh. Strong conditions, natural handling and information gained at exactly the right moment. A modern, practical solution for performers who value clarity, fairness, and subtlety.
