[Michael Mogenson] built Firefly Jar – a simple circuit to light up flickering LEDs inside a standard Mason Jar, to give away to friends and family for the holidays. Given it’s simplicity and ...

Try making a plain pumpkin or a jack-o-lantern. And, while you could make Mason jar lanterns that serve as the best Halloween night lights, you can always add an LED tealight to this DIY ...

Halloween is our favorite holiday. Make your next Halloween party SPOOK-tacular with this easy to put together Frankenstein Mason Jar Beverage Cups. Pumpkins, apple picking, corn mazes ...