Fun stuff to do with NIB magnets?

Howdy, I do not know about you, but I think that rare / earth neodymium magnets which are crappin 'awesome. What fun things do you do? I had a magic pen holder * *. And I am certain operating Stuff BurtsBees a cabinet door.

If you are a malicious frame of mind, how about wiping tapes, cards smart cards, credit and debit cards, hard drives, etc., all information stored therein? And I understand that they can be used call credit on the coin slot in many arcade machines / fruit, and the like!

Black Sabbath NIB Rare Warm Up Club Gig 2005

HARRY POTTER ANIMATED SCENE - ELECTRIC MOBILE Rare NIB $24.99

*NIB* HARRY POTTER BOOKMARK COLLECTION RARE w/ Card SET $14.99

RARE Harry Potter Slytherin Black Metal Necklace NIB # $0.99

ULTRA RARE HARRY POTTER "HEDWIG" PROMOTIONAL POSTER NIB $15.00

RARE Harry Potter Slytherin Black Metal Necklace NIB # $0.99

RARE Harry Potter Slytherin Black Metal Necklace NIB # $0.99

RARE Harry Potter Slytherin Black Metal Necklace NIB # $0.99

RARE Harry Potter Slytherin Black Metal Necklace NIB # $0.99

*NIB* HARRY POTTER BOOKMARK COLLECTION RARE w/ Card SET $9.99

Harry Potter Gund doll 2001 new in box rare $24.99

Harry Potter Hogsmeade Doll Very Rare NIB $19.99

*NIB* HARRY POTTER BOOKMARK COLLECTION RARE w/ Card SET $14.99

Harry Potter SNAKE BITES CANDY MAKER - RARE! - NIB $27.95

Harry Potter QUIDDITCH -THE GAME - Rare, UNOPENED - NIB $28.95

Harry Potter SNAKE BITES CANDY MAKER - RARE! - NIB $24.95