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$11.80
per keychain
Heisenberg uncertainty principle key ring
Qty:
Style
Aluminum Circle
+$1.05
+$1.05
+$25.65
+$25.65
About Keychains
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About This Design
Heisenberg uncertainty principle key ring
This design is an image of Heisenberg's uncertanty principle equation over a large question mark.
Customer Reviews
4.6 out of 5 stars rating5.5K Total Reviews
5,540 Reviews
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By linda f.18 June 2025 • Verified Purchase
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So cute and this is perfect!!!
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By T.29 May 2025 • Verified Purchase
Metal Circle Keychain, 5.08 cm
A huge big THANK YOU to the designer Little Linda Pinda. This was a special order and it turned out so lovely. Very happy. And the delivery was super quick too.
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By Katelyn E.16 June 2023 • Verified Purchase
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Awesome size and perfect as a gift. Good for what it is
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Other Info
Product ID: 146079366991821941
Added on 27/12/12, 4:54 pm
Rating: G
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