when you turn the ear of the robot, the robot face will change to be smile, happy, angry or fall in love, let try to make one.
Step 1: Design the Robot Image
design the robot on paper, just design the front and left view.
Step 2: Design the 3d Model
design the 3d model in 3dsmax,
divide the parts based on different colours
prepare the document for 3d printing.
Step 3: 3d Printer Print Out
use 3d printer to print out all the parts.
Step 4: Glue All the Parts
glue all the parts of the robot by using epoxy glue.
make sure the role face inside the tube can be rotated.
Step 5: Try to Change the Face
when you turn the ear of the robot, the face is changing. see the picture as below. have fun with this robot,
Thanks for watching.