The simple addition of water to the power makes something beautiful! While it looks pretty, there is serious science at work. The crystals grow from the bonding of excess molecules in the power and water solution and take a few days to complete so you can watch your experiment in progress! Once it is fully grown, remove it from the container and seal it with clear nail polish.
Each 5.5" tall tube is sold separately. Assorted colors are available—orders are filled based on current availability.
Contents: instructions, crystal powder (assorted colors to collect)
AGE: 5 and up (with adult supervision)
