I was looking to print some hands for my smart doll boys, but thought it would be fun to print this instead. I was able to find a single piece model that I liked. There are tons of models out there for movable pieces, but this was one of 2 final designs I wanted to try out. I modified it so it would fit the hand pegs that come with smart dolls. This first version fits girls. I'm testing a bigger version hoping it fits the boys a bit better.
The fit is a little tight, but that's intentional. Since PLA is a hard material, it's a friction fit to the Smart Doll hand peg.