4M Glow Crystal Growing Kit - Grow a DIY Crystal Experiment Specimen, A Great Educational STEM Toys Crystal Making Gift for Kids & Teens, Boys & Girls
Brand: 4M
Color: Multicolor
DIY STEM Crystal growing kit that introduces kids to chemistry and geology concepts with fun hands-on experiments
Kids become scientists as they discover how to apply STEM concepts to grow their own glow in the dark crystals at home
Each colorful crystal is unique and will reach full size in 7 to 10 days by following the detailed instructions
This kit includes glow-in-the-dark crystal base compound, seeding mixture and detailed instructions
Recommended for ages 10 and up