Valentine bookmark craft kit from Kazsmom on Etsy. Looks like hearts laminated between two lamination sheets to me, with hole punched in the top for a ribbon. Could change up from hearts to Christmas trees, or Christmas star and such.
Links to tons of paper plate crafts and animals appropriate for preschool, pre-k, and kindergarten. The picture featured is a Valentine owl paper plate art / craft idea. I love it when non-traditional animals are used than the well known ones.