My latest cardboard tube project is a bear:
Or a dog. It's the same tube. I just changed out the ears.
Materials: cardboard tube, paint (dark brown, white), scissors, craft glue, googly eyes, black mini pom pom
Paint the cardboard tube dark brown. Add a drop of white paint to the brush and wipe it on the inside of the tube until no more comes off. This will be the muzzle and tummy. When the paint is dry, cut one of the halves open.
Use that open piece to cut the muzzle and tummy from the light brown interior. Use the dark brown part to make rounded ears for the bear, or pointy ears for the dog. Cut a slit halfway up the center of each ear. Slide the ears of choice onto the edge of the tube.
Glue the muzzle and tummy in place, securing them with a rubber band until the paint is dry. Add the googly eyes and pom pom nose. Done!