Only 1 In-Stock Remaining.
This is crystal growing Smithsonianstyle! Watch in amazement as gemlike crystals form before your eyes and perform 3 crystal experiments. Just dissolve the crystal chemicals in water place a rock into the solution and watch those crystals grow grow grow! It's safe and easy to do! Grow Citrine yellow emerald green and aquamarine blue. A great intro to crystals for the classroom or home. Get a great science fair project idea or add to homeschooling activities. It even comes with a 23 x 17 color poster!
Science Kit includes: 2 bags of crystal growing chemicals cups safety goggles measuring cup base rocks and detailed instructions.