Space Sand Classroom Kit
See the sensation that has been featured in countless media including Family Fun Magazine, and the Regis and Kelly Show. This amazing sand will not get wet-dump it in a glass of water, remove it with a spoon, and it will emerge completely dry! This sand is actually the closest thing to sand on Mars, and it is used in NASA Mars Exploration Classroom experiments. Demonstrate real world examples of conservation of mass, surface tension, polarity, and more as you sculpt, mold and experiment with Space Sand. Space Sand comes in five colors and is completely reusable. Includes: space sand, instructions and information manual, experiment ideas and explanations of the science behind space sand.