Total Tayangan Halaman

Senin, 30 April 2012

Let's Make Rocket


Build a Bubble-Powered Rocket!

Cartoon paper rocket with animated bubbles coming out of engines.
Build your own rocket using paper and fizzing tablets! Watch it lift off. How high does your rocket go? Print this page for the instructions.
Suggestion:
Find a grown-up to do this activity with you.


Materials:
·         Paper, regular 8-1/2- by 11-inch paper, such as computer printer paper or even notebook paper.
·         Plastic 35-mm film canister (see hints below)
·         Cellophane tape
·         Scissors
·         Effervescing (fizzing) antacid tablet (the kind used to settle an upset stomach)
·         Paper towels
·         Water
·         Eye protection (like eye glasses, sun glasses, or safety glasses)

Hints:

Cartoon of film canister with inside fitting lid.
The film canister MUST be one with a cap that fits INSIDE the rim instead of over the outside of the rim. Sometimes photography shops have extras of these and will be happy to donate some for such a worthy cause.