What is Reddit's opinion of NATIONAL GEOGRAPHIC Crystal Growing Garden – Grow Two Crystal Trees in Just 6 Hours with This Crystal Growing Kit for Kids, Includes Geode, Learning Guide, and More, Great Gift for Boys and Girls?
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Here it is on amazon for anyone else in the world looking for it

That's cute! How did you do it? It looks like the crystals from those "grow your own crystal trees" I've seen.

It is a crystal growing kit here is a link.

My kids had a fun time with it last night

$100 - $200

$500 - $600

< $50