We have favorite crystal ornaments, and these are it! No waiting for weeks for these crystals to form...using borax instead of salt or sugar will give us completed ornaments in one day!
Borax (sodium tetraborate) is a naturally-occurring mineral salt commonly used as a laundry booster or cleaner. As with any other cleaning product, it should be kept away from children not under direct supervision of an adult. Do not allow children to ingest Borax. If consumed, contact a poison control center immediately. Wash hands after play, as prolonged skin exposure may cause irritation.