With the Mystic Sand Polymer Demonstration Kit, students can form fun underwater towers, columns and designs! Then, when the sand is removed from the water, it is completely dry!
You’ve never seen sand like this! Mystic sand can form fun underwater towers, columns and designs and then, when removed from the water, is found to be completely dry. Guaranteed hours of learning and fun. Instruction with use activities provided. Bottle contains 200 grams.