This CD-ROM is a wonderful addition to any family's educational software collection. It features the beloved Dr. Seuss characters and is geared towards children in the alphabet learning stage. The game is compatible with Macintosh computers and was released in 2005, coinciding with the 100th anniversary of Dr. Seuss' birth. The game is rated E for Everyone and falls within the Family/Kids and Educational genres. The game includes features to celebrate Dr. Seuss' 100th anniversary and was published by Broderbund. It is a United States manufactured product.