This 24 legged beast named Vibrobeast also known as vibrobot spins a gear that makes it virbrate.
It's very easy to make because only needs a few materials and doesn't need any programming and other stuff.
Please rate and comment :D
Step 1: Materials
The materials that are needed are:
-IC (doesn't matter how many pins)
Step 2: Customizing the Gear and Gluing
First get your pliers and gently break the gear in half and glue it on the motor.Next is glue the IC and the motor together.
Get your pliers and take the strip off the insulator of the battery clip and twist them on the motor.
Step 3: More Gluing :D
Add glue on top of the motor and place the battery