You can control this hand with buttons. 1 for the pinky, 2 for the other finger, 3 for 3rd finger that scratch doesn't allow me to say (come on Scratch, that's exaggerating at the same time it's also just a finger), 4 for the pointing finger, and 5 for the thumb. Then, use your directional keys/arrows. You can also use the buttons Q and W to change the colour.
