reviewed by Alexander Straker (confirmed purchase)
Rating: ★★★★★ (Date Added: Saturday 04 April, 2026)
The best version of this effect ever created by far, far simpler than the old Al Stanger calculator where the Texas Instruments machine needed to have the batteries maintained or you lost the program. The effect itself has always been a reputation maker but this dedicated and compact simple device with a clearer input and output system elevates the magic and makes it practical. Fantastic!