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Ferrofluid and Mini Weapons of Mass Destruction Contest Pictures

Aug 24, 2011 07:26 PM

Magnetic fluid demonstration with text highlighting a contest or giveaway.

Sorry for the wait, but here are some pictures from the contests two and three weeks ago.

Thanks to Justin:

Ferrofluid and Mini Weapons of Mass Destruction Contest Pictures

Got it stuck on a magnet- it wasn't easy to get off

A close-up of a shiny metallic bowl on a wooden surface.

In a plastic cup with a magnet under it.

Bottle of blue ink on a workspace with paper.

The bottle

Ferrofluid and Mini Weapons of Mass Destruction Contest Pictures

Got it stuck on a magnet- it wasn't easy to get off

A close-up of a shiny metallic bowl on a wooden surface.

In a plastic cup with a magnet under it.

Bottle of blue ink on a workspace with paper.

The bottle

Thanks to Rachel:

Clothespin on a striped fabric.

The toothpick shooter

Ferrofluid and Mini Weapons of Mass Destruction Contest Pictures

The paperclip/match shooter

Mouse trap on a dark surface.

The mouse trap claymore- I don't have the tripwire attached to it yet and the bolt was used to tighten the rope.

Ferrofluid and Mini Weapons of Mass Destruction Contest Pictures

The Air Vortex

Model of a camp scene made with wire and clay.

The Paperclip Trebuchet- the firing range varies a lot

Ferrofluid and Mini Weapons of Mass Destruction Contest Pictures

Shooting the paperclip trebuchet

Clothespin on a striped fabric.

The toothpick shooter

Ferrofluid and Mini Weapons of Mass Destruction Contest Pictures

The paperclip/match shooter

Mouse trap on a dark surface.

The mouse trap claymore- I don't have the tripwire attached to it yet and the bolt was used to tighten the rope.

Ferrofluid and Mini Weapons of Mass Destruction Contest Pictures

The Air Vortex

Model of a camp scene made with wire and clay.

The Paperclip Trebuchet- the firing range varies a lot

Ferrofluid and Mini Weapons of Mass Destruction Contest Pictures

Shooting the paperclip trebuchet

                                                                              Thanks to Rachel Mansur and Justin Meyers!

The next big software update for iPhone is coming sometime in April and will include a Food section in Apple News+, an easy-to-miss new Ambient Music app, Priority Notifications thanks to Apple Intelligence, and updates to apps like Mail, Photos, Podcasts, and Safari. See what else is coming to your iPhone with the iOS 18.4 update.

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