Nerdy NASA T-Shirt dropship_exclude-SWARS1944-S Show that you're a fan

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Nerdy NASA T-Shirt dropship_exclude-SWARS1944-S Show that you're a fanThis NASA t shirt shows the word "Nerdy" spelled out in a periodic table that includes the chemical elements "N" for Nitrogen, "Er" for Erbium, and "Dy" for Dysprosium. Rocket scientists are considered "nerdy" because their work involves advanced math, physics, engineering, computer systems, and problem solving. Years ago, the word nerdy was used as an insult, but today many people use it more positively to mean someone who is deeply knowledgeable and