78253113
May 22, 2003
Sep 19, 2006
EDUCATIONAL AID IN THE NATURE OF A LEATHER THIMBLE-LIKE DEVICE WITH A MAGNET INSERT TO BE WORN ON A FINGER, FOR USE IN HELPING YOUNG STUDENTS, THROUGH THE POWER OF SUGGESTION, TO INCREASE THEIR MENTAL CONCENTRATION AND FOCUS, LEADING TO MEMORY RECALL AND LEARNING SKILL IMPROVEMENTS
Electrical and Scientific Apparatus