From the brand How did we get our start? Christmas Tree Craft Kit: Each set includes 12 tree backgrounds and 12 sticker sheets featuring Christmas lights, ornaments, cute critters and presents Size and Material: Made from durable cardstock material, each tree background measures 7 inches x 10 inches Interactive Design: Children can personalize their own Christmas tree by placing stickers where they want on the 3D tree background Educational Value: Helps develop fine motor skills and creativity while children arrange and place the festive stickers Classroom Activity: Suitable for classroom Christmas crafts and holiday-themed activities with enough sets for 12 children These sticker scenes are a great addition to classroom Christmas crafts and activities where every child will be happy to decorate their own Christmas tree. Founded in 1932 in Omaha, Nebraska by Japanese American, Harry Watanabe, we were one of the nation's first wholesale providers of novelties and gifts.