4M Crystal Growing Science Kit - Easy DIY STEM Toys Lab Experiment Specimens, A Great Educational Gift for Kids & Teens, Boys & Girls

Create unique, brilliantly-colored crystals At home with the 4M crystal growing kit.Combine the white crystal base compound with the precise amount of seeding mixture and watch in real-time as the crystal takes shape.This kit includes enough base compound and seeding mixture to create three crystals in a variety of colors.Detailed instructions provided.Recommended for ages 10 and up.'