Sands Alive Deluxe Starter Set Includes 4 Sand Molds and Play Sand Tray - Exclusive USA Toyz Kit KIT CONTENTS: 1lb Sands Alive, 4 castle sand molds, smooth roller with handle and blue play tray COMPATIBLE: With Sands Alive!, Kinetic sand, Brookstone sand, Waba sand, Magic sand, Moon sand, etc. FUN: Create 1000s of fun shapes with play sand; Great educational, sensory toys for learning minds MESS FREE: This soft moldable sand stays clumped together for super easy clean up SAFE: 100% non-toxic and anti-bacterial; Ages 3+; Never dries out ; Use again and again