This is what we did:
- Paint the outside of toilet paper tubes with blue tempera paint.
- Cut out and paint 3 fins from a cereal box to use on the bottom of the rocket. Make sure they are relatively the same size. I traced the first one to make the other two.
- Cut 3 slits in the tube evenly spaced out.
- Cut a small slit in each of the fins.
- Fold the fins in opposite directions just where you cut the slit. You're creating flaps to attach them to the tube.
- Insert the folded fins into the slits on the tube and tape down.
- Make a semi-circle. This is going to be the top of the rocket. The easiest way to do that is: measure the circumference (outside) of the tube with a piece of string. Tie the string to a pencil. Holding your string at the midpoint, draw a semi-circle with your pencil.
- Fold the semi-circle into a cone shape and staple, tape, or glue together..
- Tape long strips of construction paper to the inside of the cone. (nearest to the point as possible. This is the exhaust from the rocket.
- Insert the construction paper strips into the tube. They keep the cone in place!
- You're done!
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