I saw several of these robots on Pinterest and around the web but couldn't really find any tutorials or dimensions that worked so I made this one up.
Need (24) 1-3/4" squares for the hands/feet
(6) 2-1/2 " squares for the head
(6) 3-1/2" squares for body
(4) 3"x 4-1/2" rectangles for arms/legs
2 bead style buttons for eyes
small red felt heart
I took one of the 2 1/2" squares and stacked it on top of a 3 1/2" square and sewed an X and circle in the center (this attaches the head to the body) I then attached the eyes to a different piece of felt (2 1/2" piece)and the heart to a 3 1/2" piece of felt.
I used a blanket stitch to hand sew the pieces together.
For the arms and legs I did a simple weaving stitch and then pulled it tight to "scrunch" the felt up.