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$30.30
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1 To 5 Quadrillion Synapses Inside (Neuron) Key Ring
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Aluminum Circle
+$7.90
+$7.90
+$38.80
+$38.80
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1 To 5 Quadrillion Synapses Inside (Neuron) Key Ring
No need to be a neuroscientist or neurologist to know that there are probably between 1 to 5 quadrillion synapses within you. Educational, scientific attitude on any of these gifts featuring the neuron / synapse, along with the saying "1 To 5 Quadrillion Synapses Inside". Showcase your multitude of neuronal connections with any of these gifts!
Customer Reviews
4.6 out of 5 stars rating5.4K Total Reviews
5,428 Reviews
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By Ali Y.4 February 2026 • Verified Purchase
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Lovely & cute keychains i love them thank you sooo much ,they also reached to me soo fast 😍.
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So cute and this is perfect!!!
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By Christina J.11 March 2024 • Verified Purchase
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These are a durable metal and the colors are vibrant. One of the clasp came broken but received a new one quickly. Customer service was responsive and quick to resolve the issue. They are bigger than I thought but still work for my wedding. I am satisfied with the print quality and surprised at how vibrant the colors are.
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Product ID: 146878410769820106
Posted on 19/11/2009, 11:22 PM
Rating: G
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