http://t.co/Rwjz3P0ETY Here you go, a sand playbox for your browser! :D *has spent hours making rainbow mountains*
– Alair Abernethy (candyphoenix) http://twitter.com/candyphoenix/status/452303694231396352
Sand Sculpture software allows you to create an online picture using your mouse to drop lines of different coloured sand onto your screen. http://thisissand.com changes the pixels in your screen to sand.