17 entries in Numbers / Number Forces / Psychological
Creators Title Comments & References Year Source Page AA Categories
Unknown Psychological Forces Psychological forces with psychologically appealing numbers (37, 68)
1956 Mathematics, Magic And Mystery 173
Chan Canasta Oops 13: Think of a number Think of a number between 49 and 98, both digits even, not the same.
1966 Book of Oopses 28
Harry Lorayne I've Got Your Number two-digit number, odd different digits
1977 The Magic Book 227
Harry Lorayne A Lorayne Storm simple number force idea
May 1979 Apocalypse Vol. 1-5 (Vol. 2 No. 5) 201
Unknown A Mind for Figures No. 10, psychological force of two numbers, "It will work most of the time"
1979 Self-Working Mental Magic 13
Unknown Psychological Forces two digit number and geometric symbol inside another symbol
1984 The Art of Mentalism 30
John Northern Hilliard Fragment: Notes for a Chapter on The Psychology of Magic collection of different psychological forces of numbers and cards
1994 More Greater Magic 1154
John Mulholland Another Psychological Trick a la Mulholland psychological forces
1994 More Greater Magic 1157
Harry Lorayne Think Of A Number psychological force of number with multiple out prediction in Himber wallet, different odd digits or even digits
1998 The Himber Wallet Book 139
Allan Slaight Forcing 17 or 18 psychological force
2002 Penumbra (Issue 4) 17
Luke Jermay A Presentation for the number force between one and ten
2003 Building Blocks 137
Karl Fulves Karate Force psychological force for five
2008 Prolix (Issue 4) 242
Roberto Giobbi How to Limit a Number
2010 Secret Agenda (Issue Nov 9) 333
Barrie Richardson Giuoco Piano three psychological forces (carrot, two-digit and three-digit number), then one number with nail writer
2011 Curtain Call 81
Michael Murray Boomerang Forcing Technique verbally forcing a certain even number between one and five
2014 A Piece Of My Mind 43
Michael Murray The Boomerang Force verbally forcing a certain even number between one and five, allowing the spectator to change his mind twice
2014 A Piece Of My Mind 214
Harry Lorayne 68 Force asking for a number with even digits between fifty and hundred
2017 JawDroppers! Two 222