Crystal Growing Experimental Kit has-enquire-form and pump the handle backward

and pump the handle backward and forward

helping assist with regulation

making it the perfect set for any Dolls World enthusiast

Measuring over 14

Crystal Growing Experimental Kit has-enquire-form and pump the handle backwardThe super popular Large Crystal Growing kit is a best seller!! Conduct 7 different crystal growing experiments from this fabulous kit. It's fun to watch the sparkling crystals grow in front of your eyes. Display them in the specially designed display cases. It's a cool crystals collection and a great chemistry experiment! The Crystal Growing Experimental Kit stimulates creativity with many crystal colour possibilities and improves learning of science