Use the play doh recipe and leave out the food coloring. Form a small ball (about 1" diameter) by rolling the dough in your hands. On wax paper, flatten the ball with the palm of your hand and use a small rolling pin to roll out the ornament until it is no less than 1/2 cm thick. With a small wooden dowel (or a pencil with the eraser cut off) make a hole in the top of the ornament. Using acrylic paints (or even washable tempera, which I used due to availability) paint the ornament while it is still soft. Let it air dry on the wax paper overnight, then flip it over and air dry it some more. Two days later, it should be dry enough to finish with a glossy mod podge seal. Attach the ribbon, and ta da! You now have a keepsake ornament for the family collection. (Before the ornament is dry, you might consider "engraving" the date on the back with a toothpick.)
Winter scene collage
Gather all of the white miscellany you can get your hands on - cotton balls, white buttons, styrofoam packing peanuts, soap flakes, white yarn, egg shells, etc. Glue away on a dark card stock background.
Winter scene 3-D collage
Using a scrap of cardboard as the base, go outside and collect sticks and stones, and perhaps a little moss if you're lucky. Using that handy-dandy play doh once again, make a sturdy base in which to place the sticks to make the "trees" stand upright. Go for it with the play doh, glue, and other white items such as the ones suggested above. You might consider providing a bit of glitter to evoke a moon-kissed snowy eve.
This looks awesome, too - though I haven't tried it yet.
Here's an idea from one of my favorite children's craft books: Global Art.
Measure 1 cup of cold water into a bowl. Little by little, using a hand mixer, add 4 cups of soap flakes (such as Ivory) to the water. Beat the soap and water until just stiff. Put some of the soap mixture into a pastry bag or a sandwich bag with a small hole cut out of the corner to allow the soap to escape. Squeeze soap designs onto cardboard and dry until hard.
*Don't put the mixture down the drain as it will cause a whopper of a clog!*
Oh - one more thing - don't forget to visit Bella Dia during the month of December. Cassi will be authoring a daily "activity advent," replete with holiday activities, children's crafting, and cooking!
If you have a children's holiday craft you would like to share, please consider posting a short tutorial in the comments!