Make your own animatronic eyeball that can look around -- left/right and up/down -- to add to your costumes and props, or simply as a (slightly unnerving) decoration!

With a pair of servo motors and a Crickit board paired with Circuit Playground Express, you can control the animatronic gaze with pre-programmed movements, random glances, or even interactive control.

Materials

For this project, in addition to the above parts, you'll also need:

• Ping pong ball
• Corrugated cardboard
• Hot glue and glue gun or white glue
• Mask or other prop to contain the your eyeball and mechanism
• Markers or craft paint for eyeball decoration