Click Here to Purchase at: $19.5
from the Artist: Unisex T-Shirt. This incredibly Clever Design Was Inspired By Kerbal Space Program, Scott Manley and the Desire to use KSP for more than entertainment. the shirt depicts the math used to calculate Kerbin orbital velocity and the time it takes to complete 1 orbit of Kerbin. and its all explained in a simple easy to understand format, plus the math is all correct so win win. it also features a number of doodles to ensure it looks like a genuine formula sheet. i plan to extend this series of t-shirts featuring other formula including inter planetary delta-v as well as other Kerbal related maths looks best in white!
