YOUniverse Multi-color Crystal-Growing Jewelry Stem Activity Kit

Discover the science behind crystallization and create your own Crystal-Growing Accessories with YOUniverse®! From thermodynamics to acid-base chemistry, this hands-on STEM kit brings science and style together with engaging learning opportunities at every corner of the experience. Set up your crystal-growing studio on any flat surface and follow the fully-illustrated instructions to learn how to create simple chemical reactions result in chunky, colorful crystals on trendy pendants, hair pins, and a ring! This set is recommended for ages 8 years and older.

YOUniverse Crystal Growing Jewelry & Accessories: 

• Design 8 crystal growing accessories
• Includes 4 trendy pendants, 3 hairpins & a ring
• Icons include a moon, stars, hearts & a unicorn
• Explore crystallization, acid-base chemistry, evaporation & thermodynamics 
• Customize your accessories with coloring dyes & sparkling elastic 
• 2 ft. bonus educational poster about crystals
• Adult supervision is recommended due to the required water temperature
• Kit Includes: 1 Packet Alum Powder (6 oz.), 1 Round Pendant Bezel, Silver Crescent Moon Hair Pin, Star Hair Clip, Heart Hair Clip, Unicorn Charm, Heart-Shaped Charm, 1 Ring Pendant Bezel, 1 Star Pendant Bezel, 3 Coloring Dyes (Pink, Purple, Blue) 2.6 mL Each, 2 Colorful Skeins of Elastic Cording, 3 Silver Chains, 1 White Glue Tube (6 mL), 1 Lavender Wax Cotton Cord, Bonus Poster, Easy-to-Follow Instructions
• Age Range: 8 years & up