An easy bug robot to teach kids how circuits work.

-Used a broken propeller to make a quick vibration motor.

-Used metal zip ties to make the battery contacts and switch (no sharp edges)

-Batt and Motor are just attached with double-sided tape

-Paper clips for the legs

(pictures look a little messy because I was experimenting with hot glue for different leg materials.)

The cap is meant to be a tight fit.

You can see it in action here: https://youtu.be/8IUXjVha2_c