Mail Stop 3651 May 10, 2006 Via U.S. Mail and Facsimile Thomas J. Kalinske Chief Executive Officer LeapFrog Enterprises, Inc. 6401 Hollis Street, Suite 150 Emeryville, California 94608-1071 RE:	LeapFrog Enterprises, Inc. 			Form 10-K for the Fiscal Year Ended December 31, 2004 			Form 10-K for the Fiscal Year Ended December 31, 2005 File No. 001-31396 Dear Mr. Kalinske: We have completed our review of your Form 10-K and related filings and do not, at this time, have any further comments. 							Sincerely, 							Linda Cvrkel 							Branch Chief Via facsimile:	William B. Chiasson, Chief Financial Officer 	(510) 420-5004 Thomas J. Kalinske LeapFrog Enterprises, Inc. May 10, 2006 Page 1