Mad Science Monday: Almost as Good as a Bionic Arm

Favorite
DIY,Hall of Fame,Mad Science Monday,neat
- -

From the submitter:

So you have a ceiling fan in a room with a cathedral ceiling that needs a light bulb and no ladder available. Using a broom stick, an empty pill bottle, a hair scrunchy, a large chef's knife, and some duct tape you can build Bulb Changing Tool 5000. Simply cut a series 1-1/2" long slits lengthwise starting at the open end of the pill bottle to make a collapseable bulb holder. Wrap the hair scrunchy around the pill bottle to enable a nice grippy action. Punch a hole in the bottom of the pill bottle.

Save Our Oceans

Favorite
beach,DIY,floaty,g rated,ocean,plastic bottle,recycling,summer fails,swimming,there I fixed it
- -

DIY Roller Trainer

Favorite
bicycle,DIY,not a kludge,PVC
- -

Instructables user dhouggy wanted to ride his bike indoors but didn't want to pay hundreds of dollars for a trainer or professionally-made roller. So with a couple 2x4s and some PVC pipe he was able to craft this working homemade model for just $50.

If It's a Mountain Dew Bottle, You Don't Even Have to Plug it In

Favorite
DIY,lamp,lighting,soda bottle
- -

Merry Kegmass!

Favorite
alcohol,christmas,christmas tree,DIY,keg
- -

DIY Flamethrower

Favorite
dangerous,DIY,flamethrower,flammable
- -

At Least They Covered Most of the Open Wires

Favorite
open wires,doorbells,DIY,funny
- -