Oh no, your cart is empty. Add something awesome to it!
Each purchase supports an independent artist.
Back In My Day We Had Eight Planets - Planet 9 Evidence
who says it's a fundamental constant? Laws of thermodynamics my foot! Why, back in my day when anything was going to degrade over time it really got on with it, not like the nonsense that happens today...
nerd, geek, science, back-in-my-day, degrade
Username will also be used as your store name.
Already have an account?
Create an account.