Brand new sealed but small crack on the jewel case. See photo for reference. The Humongous Entertainment Blue's ABC Time Activities CD-ROM is a fun and educational software designed for early learning in children. With activities and games based on the ABC's, this CD-ROM is perfect for young learners looking to explore and have fun while mastering their letters. Compatible with Windows and Macintosh operating systems, this English-language software requires a minimum of 10 MB of hard drive space and 16 MB of RAM. The engaging gameplay and colorful design make it a hit with both kids and parents alike.