Snowflake or Christmas ornament made out of noodles & spray paint (how to make christmas tree ornaments Christmas crafts for kids pasta -- spray painted gold, silver, or white or glittered would be pretty too).
Snow Clay id cold to the touch and OH SO SPARKLY. Snow Clay Recipe (affiliate links provided) 2 Cups of Baking Soda 1 Cup of Corn Starch Cups of Cold Water A few drops of Peppermint Extract Iridescent glitter see directions
Make your own window stickers- these stickers are so fun for kids and can be stuck and re-stuck! Glue Food coloring or watercolors Holiday scents- we used peppermint extract, cinnamon, vanilla extract, and homemade gingerbread spice -
PreK Christmas/Winter: Snowman Names - Another idea would be to use the circles or "snow balls" to measure how many snow balls tall you are. Everyone in the class could be measured. Cute Winter Craft for preschool!