This Trick-or-Treater Tracker can look right through your front door, track the costumed kids approaching your home, and then automatically accost them with different scary sounds and customized messages.
Don't leave condensation rings on your furniture. Craft yourself a pallet coaster to do the heavy lifting for you!
It’s easy to brew this ancient elixir from honey and yeast!
Phenakistoscopes are the cousins of zoetropes, and the great grandfather of animation... or so we think. Concept genealogy is more metaphor than science.
There's a lot of blood options out there, so find the one that works best for you.
Give your jack o'lantern the ability to express a multitude of emotions by bringing it to life as a zoetrope animation!
Spookify your Halloween display with the all-seeing spell book from Hocus Pocus.
A ghost with glowing eyes hovers in the window. Watching. Always watching.
The Tin Can Cooker is a homemade outdoor stove that really works.
Create batty luminaries with just some paper, glue, and vellum. Perfect for lighting a spooky pathway or witchy display.
From science classrooms to high end restaurants and now to your kitchen, cooking with liquid nitrogen is becoming more common.
Ghostly hands lift the lid of the box... or maybe it's just pneumatics. Learn how to hack a box that opens on its own using syringes, tubing, and duct tape.