EIN-O Sapphire Blue Crystal Growing Kit

Create your own sapphire blue crystals using this great kit. A detailed instruction booklet contains not only steps on how to grow the crystals, but includes science facts and knowledge about how natural crystals are made. It contains all materials necessary to grown the crystals, making it perfect for use in the classroom or gift-ready for birthdays or holidays.

Features:

• Kit that allows you to grow your own sapphire-blue crystals
• Detailed instruction booklet contains fun facts and guides users step-by-step through the process
• Excellent for use in the classroom as a science project or for a small gift