ParentMagic, Inc. produces books, DVDs, audio CDs, Leader Guides, Presentation Packages and newsletters relating to child discipline for parents and teachers. All materials are authored by Thomas W. Phelan, PhD, clinical psychologist. The flagship program, 1-2-3 Magic: Effective Discipline for Children 2-12, has sold over 1.8 million copies worldwide.
1-2-3 Magic
800 Roosevelt Rd #B318
Glen Ellyn, IL 60137