Kit Projects Inventions in RocketsOrder code: SC5345$18.00 each excluding GSTNow on special: $15.00 each plus GST ERRORS AND OMISSIONS EXCEPTED A fun Rocket Kit for junior scientists. Make your own solid and liquid fuelled rockets. Topics covered in the 28 page book include: Launching a Solid and Liquid Fuelled Rocket, Gravity, Weightlessness, Centrifugal Force, Thrust, Acceleration, Newton’s Third Law, Making a muti-staged Rocket and Learn About Your Weight. A bright colourful book filled with Experiments and Why It Works explanations. For ages 7 up. Includes torch bulbs and battery holder switch etc. to simulate a launch safety check and is the best way I’ve seen to make a basic electrical circuit interesting. A really neat little kit. |  Enlarge |