Mercer Mayer’s Beloved Character Stars in The Trip – Little Critter Reading Adventure and GamePak Apps, Available from Silver Dolphin Books (via PR Newswire)

Interactive Apps Provide Hours of Entertainment and Impart Early Reading, Math and Creative Problem-Solving Skills Download image Download image SAN DIEGO, March 21, 2013 /PRNewswire/ — Author Mercer Mayer’s beloved character Little Critter stars in a new fun-filled interactive escapade for young…