Ulimate Crystal Growing Kit

With 15 crystal growing activities, the Ultimate Crystal Kit from Scientific Explorer® has more crystals for kids to grow than any other kit! Kids will learn all about the various forms crystals take, and then grow any type of crystal imaginable, including giant gems, glowing geodes, and an entire crystal garden! This kit includes 13 different safe, crystal growing activities! This science kit is great for kids ages 9 and up! Kit includes: 2 cards 4 containers Sodium acetate 3 packets of monoammonium phosphate 2 packets of alum Zinc sulfide Polyacrylamide Bag of granite rocks Magnifier Measuring beaker 2 Petri dishes Pipette Plaster of Paris Safety goggles 19 page instruction guide