The Spiderman Gr8 Kit Tat2 ($25) will let you “create realistic, cool tattoos with dramatic effects.” It includes one electronic tattoo pen with 3 washable pen colors and 9 stencils. The motorized pen requires 2 x AA batteries.
(Update: The link to toys4me.co.uk has been removed, as the site is no longer operating. No other sources for this item could be found.)
That’s pretty funny. I thought they were pretty geeky too.
Haha! What a cool idea!