>>83383616Okay, I did some math. Took a screenshot of the roon in his 3D next to him, then measured out their size on my screen with a ruler. I assumed the 166cm height for this as he is wearing shoes. Flayon is 1.5 in (or 3.81 cm) on my screen here, the roon is 5/16 in (or 0.79375 cm) The roon's actual height I solved for X, got 34.583 cm in height for the machiroon.
Assuming the machiroon is a perfect sphere, the height is the diameter. I divide 34.583 cm by 2 to get a radius of 17.29cm. Then I pop it into the volume of a sphere formula.
The volume of a machiroon is 21650.78 cubic centimeters. If you go by Flayon's 176 cm height, the volume is 25797.4 cubic centimeters.
This shit also doesn't account for the ears or the tail.