(Although I found that it didn’t dissolve completely)
6. Store in an airtight container, such as a ziplock bag or the jar you made it in.
Of course this is fun for any time, but we’ll be using this for an upcoming rocket/space themed party, but it would be very cool for older kids to mix it themselves at a mad scientist themed party.
* the jar that I used had about a 600ml capacity which was an ideal size for this recipe.