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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
Flip it upside down to turn it off
A flower made from memory metal: at around 20°C (68°F) the flower is closed
while the “gas” below seems to hold it up
depending on usage habits and storage conditions
Glass-sealed n-Octadecane (Paraffin Wax, C18H38) Flip it upside down toDiscover phase change in the palm of your hand. This elegant desktop display features a glass sealed ampule filled with high purity noctadecane (C18H38), a paraffin with a precise melting point of about 28C (82F). At typical room temperature it appears as a white solid; gently warm the tube with your hands for a minute and watch it transition into a clear liquidthen cool it to see crystals reform. Its a simple, mesmerizing demonstration of
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