Attention!

The 1up mushroom that gives you an extra life does exist!

1up.jpg

After buying the kit, all you need to do is adding soil to the pot, pushing the spores in it, soaking it with water with the aid of the dropper, adding food solution, and putting it away for a few weeks in a dark corner of your room.

And it’s all legal! (Just don’t eat it.)

(source: boingboing.net)