Paper snowflakes are a quick and easy craft that's fun for both kids and adults alike. This simple method uses coffee filters to eliminate any prep work, and their thin nature make cutting easy enough for little hands.
EDITED TO ADD THIS NEW INFO I JUST FOUND:
When school resumes for Sandy Hook, it will be in a new building. Parent-volunteers are working to ensure that the students are welcomed back by a winter wonderland with the entire school decorated with as many unique snowflakes as possible. We encourage senders to be as creative as possible, remembering that no two snowflakes are alike. Please make and send snowflakes by January 12, 2013 to the Connecticut PTSA at:
60 Connolly Parkway
Building 12, Suite 103
Hamden, CT 06514