A several days before. I'm looking for information on the Smithsonian Electronic Crystal Growing, so i have to tell.
49010 Features -Smithsonian crystal growing. -Grow your own amazing large crystals crystal clusters and crystal geodes. -Grow gold 'Citrine' 'Emerald' 'Amethyst' and more. -Ages 10 and up. Category -Science. Minimum Age Requirement -8 Years And Up. Generic Dimensions -12'' H x 15'' W x 2.5'' D 4 lbs. Dimensions Overall Height - Top to Bottom -12 Inches. Overall Width - Side to .... Read more or Check Price
The opinions of the customers who bought this item
These came out great It took a couple weeks longer than the instructions and we were almost ready to throw in all the samples when we saw a little ' growth along the bottom of the ... by Oohchild24
I enjoyed to grow crystals using dyes supplied. It took a week for the 1st batch of crystals grow first paintings began to show up. by Linda