Science Series: Chemistry Music CD By Twin Sisters Music / Other Music › Children's Music UPC: 718451012427 / Publisher: Twin Sisters Prod., August 1999 Price Starting at $6.49 Free Shipping Send to a friend Add to Wishlist Description Educational musical arrangements about chemical elements and compounds. Read More Educational musical arrangements about chemical elements and compounds. Read Less Below is a list of products arranged by condition. Select the quantity of the product you desire and click the "Add" button. Used - Very Good Very Good condition. audioCD. Case Good. Case cracked/scuffed. Quality guaranteed! In original artwork/packaging unless otherwise noted. $6.49 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.