Light Bulb/Battery Science Experiment  – Netflix

I’ve joined forces with Netflix to create a science project that shines some light on your family bonding.

What you’ll need:


Four D batteries


Duct tape

Miniature light bulb (a flashlight light bulb works great)

How to do this:

Place the wire on the bottom of one D battery. Hold the light bulb on the top of the battery. Touch the opposite end of the wire to the light bulb and watch it glow.


Now, what happens when you add a battery?

Wrap the top end of the battery to the bottom of another with duct tape. Repeat the experiment.

Connect three batteries together, then four batteries. Repeat the experiment each time.

The outcome or conclusion?? What does this experiment show/prove?