Follows are directions for you to easily make your own in a few minutes time.
Step 1: Materials
- A speaker from inside a dead computer
- A pull-string vibrating stuffed animal
- Gaffers, duct or masking tape
- A permanent marker
- A seam ripper
- Solid wire
Step 2: Surgery
Step 3: Tape it together
In other words, it should look like the picture below.