Upgrade your walls with this vintage octopus art print

rinse with boiling water and embark on a flight of your very own

dream journaling

Museum-quality posters made on thick matte paper

Proclaim your nerd-status while staying cozy with this Nerd Hoodie

Equations That Changed the World Eco Martingale Collar Material_Recycled Paper Upgrade your walls with thisThis math inspired collar is great for accessorizing your favorite fuzzy friend while you work on your problem sets. Martingale collars are what you need if your dog's head is smaller than its neck like a greyhound or a whippet, any dog prone to slipping their collar, or dogs with delicate tracheas and necks like chihuahuas and pomeranians. Our Martingale collars are available in three sizes, adjustable, and built with rPET webbing (made from recycled