1985 Vintage Chem Lab Simon, Schuster Commodore 64 Atari PC Software Science Floppy Disk Notebook Manual Nice Pre-owned condition, was adult owned and properly stored. The adhesive stickers on the disks have loosened. Please see photos to assess. Floppy disk has the Commodore version (64 and 128, C64, C128) on Side 1 and the Atari version on Side 2 Includes original Lab Notebook Journal which appears to be clean and unused , free from marks, writing or highlighting Turn your computer into an awesome chemistry lab Complete with over 50 different experiments Thousands of chemical reactions that explode, boil over and go crazy when you least expect it Approximately 9.75 x 8 x .75" inches Approximate weight: 1 lb. 4 oz alone / 1 lb. 10 oz. shipped See other listings for additional vintage computer software, hardware and games from the collection. Happy to bundle or combine shipping upon request Inventory Note: 22FND810