staples sells stickers that fit kisses perfectly (includes template to download). Use for all different occasions - i.e., a 50th anniversary using gold wrapped kisses, graduation favors, etc. Hersheykiss, Favors, Stickers, Cute Ideas, 50Th Anniversaries, Hershey Kiss, Parties Ideas, Valentine, Baby Shower
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advent for Valentines?! Maybe do a "sweet heart tree" like the thankful tree...write each day why we love our family!
Wooden block snowman -- Cute -- 8 inches tall at Etsy. I think it would be cute made out of old boxes/crates and made larger for a porch decoration as well.
family tree - etsy...i think it would be cool to have the actual signatures of as many family members on the tree as possible. Cool thing for your kids to have.