20161222 - LCJ Potty Duck (hrb) - nwherald
LCJ_1229_Potty_Duck_A

LCJ_1229_Potty_Duck_A

Candace H. Johnson-For Shaw Media
Dr. Shelly Mann, co-creator, demonstrates how Potty Duck, a potty training water toy, works at Mundelein Pedriatrics in Grayslake.