Fruit Ball Socket Adapter

I wanted to design a 3D printed ball-socket for my apple, so it has shoulders and hips, and this will be an adapter to connect Bionicle arms and legs to the ball socket connection! I tested different sizes to figure out what would be needed to drill into the fruit. I simulated an apple from the kitchen to see what size drill bit would work best for it, assuming I want to attach a bionicle leg to it. With the print, I can now demonstrate how it can turn any apple or soft fruit (next up: banana) into a bionicle creature.