National Geographic Break Open 10 Premium Geodes
geode kit
GenRank Score
4.8
A science kit from National Geographic, providing geodes for children to break open and discover crystals inside.
Also Known As
National Geographic Break Open 10 Premium Geodes
1 question•1 category
Score History
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Average Rank
#12.0
Median
#12
Range
#12–#12
Rankings by Model
Sonar #12