Hand-Printed Ornaments - Skylar's first baby-sitter made these with the kids every year and gave them to us as a gift. It is one of my favorite ornaments. For little kid hands, you just need to use a small ornament instead of the big ones pictured.
Igloos are cool. What kid hasn't wanted to build an igloo? You can easily build an milk jug igloo in your classroom with some planning, lots of milk jugs and hot glue. This could be a fun winter craft for the kids when it's too cold to go out.