To grow your own beautiful snow crystals, you only need some dry ice, a plastic Coke bottle, and some styrofoam cups. Here's how: http://netsciencenews.no-ip.org/www-bestdiysite.com/diy-science-projects/diy-growing-your-own-snow-crystals/ - via DIY:Happy
NEATOSHOP'S BLACK FRIDAY SALE
Save up to 25% off ALL T-shirts from the NeatoShop! Hurry - sale ends Nov 29, 2015.