Invent a Light Switcher
Let there be light! Why switch your light switch on and off when you can let gravity do the work for you? Invent a light switcher and share it with us here!
Download Guide
Collect Badge
Table of contents
Instructions
Step 1
Let there be light! Why switch your light switch on and off when you can let gravity do the work for you? Invent a light switcher and share it with us here!
Final steps
You're almost there! Complete all the steps, bring your creation to life, post it, and conquer the challenge!
Complete & Share
Get 7 days of DIY for FREE!