Bubble Wheel

thingiverse

We're always looking for fresh ideas to celebrate Halloween each year. This time around, we've come up with 5 bubble cannons and some super-bright red LED floodlights sourced from eBay. Our latest creation is the result of researching what makes an ideal bubble. First, tap the center hole using an 8-32 tap. Then, attach it to your preferred rotating widget. Next, point a low-power blower at the holes. Finally, dip the bottom of the wheel into a large vat of bubble juice.