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Favorite Color: 380nm (Purple)
Regular price $15.99 USDRegular priceUnit price per -
Favorite Color: 460nm (Blue)
Regular price $15.99 USDRegular priceUnit price per -
Favorite Color: 530nm (Green)
Regular price $15.99 USDRegular priceUnit price per -
Favorite Color: 600nm (Yellow)
Regular price $15.99 USDRegular priceUnit price per -
Favorite Color: 625nm (Orange)
Regular price $15.99 USDRegular priceUnit price per -
Favorite Color: 700nm (Red)
Regular price $15.99 USDRegular priceUnit price per -
Fibonacci Spiral Tee
Regular price $15.99 USDRegular priceUnit price per -
History Cycle: You are here Kids Heavy Cotton Tee
Regular price $12.99 USDRegular priceUnit price per -
History Cycle: You are here Tee
Regular price $15.99 USDRegular priceUnit price per -
History vs. The Past
Regular price $15.99 USDRegular priceUnit price per -
Homeschool Today Gauge Tee
Regular price $15.99 USDRegular priceUnit price per -
Homeschooling Journey Cotton Canvas Tote Bag
Regular price $14.99 USDRegular priceUnit price per -
Hungry/Hangry Odometer Hooded Sweatshirt
Regular price $34.99 USDRegular priceUnit price per -
Hungry/Hangry Odometer Tee
Regular price $15.99 USDRegular priceUnit price per -
Ice Cream Flavors Venn Diagram Kids Heavy Cotton Tee
Regular price $12.99 USDRegular priceUnit price per
