BB-8 is the Droid from the series Star Wars, most of the thing he could do is rolling around and beeping, a cute Droid that is loved by many.
BB-8 Autism Awareness – The Force Awakens, Star Wars shirt.
All of BB-8 inside gears are replaced with puzzle pieces of many colors. Just like all these gears, all these puzzle pieces fit together nicely. Everyone could fit in the society together with a bit of help.