Top positive review
Exactly as pictured
By Brandi Barnes on Reviewed in the United States on August 13, 2024
I got this for my husband, great gift for a wanna be archaeologist. Not messy at all, vibrant colors, easy to follow instructions!
Top critical review
1 people found this helpful
Mix review
By bigbear on Reviewed in the United States on August 10, 2019
I bought this to share with my grandkids. The first package, 10, worked well. However, the second package, 11, did not crystallize. My grandkids enjoyed watching the formation.
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