Water is the fuel here--no batteries are needed. Simply add water and air pressure to get this rocket soaring off into space. A detailed instruction booklet included with this set shows the science behind rocketry, and also includes a 20-inch fold-out poster of a Saturn 5 rocket. Highly recommended as a neat way to teach about rockets in the classroom.
Includes one 8.5 inch tall water rocket with spiraling fins and two 5.5 inch tall water rockets with spiraling fins
Easy to use pump and launch system includes two water funnels for easy filling
Comes with detailed science of rocketry booklet and a 20-inch fold-out poster of the Apollo Saturn V Rocket
Can be used as a fun summer toy or as an educational resource
Recommended for ages 8 and older.
Box Size: 10.75in (27.31cm) x 10.50in (26.67cm) x 1.75in (4.45cm)
Weight: 0 lb 10 oz ( 0.26 kg )
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Very disappointed with this product
Posted on: Nov 6 2014 by: David Down from US, OK
I bought this as a birthday present for my grandson. I remember having a lot of fun with a similar product when I was young, but this one is cheaply made and doesn't hold the water well. I only got it to work properly once and after that the pump kept leaking water. My grandson soon lost interest in it.
Cheap material, barely works.
Posted on: Aug 3 2014 by: David Down from Tulsa, OK
I bought this for my grandson's birthday because I had a water rocket as a child and had a lot of fun with it. This set was a big disappointment and barely worked. Of 6 tries, only once did it go more than a few inches. Most of the time the water backed up into the pump. My grandson quickly lost interest in it and I was frustrated.
Posted on: Dec 16 2011 by: Michael from Liberty, MO
Great rockets, price even better. We use it in science classes at Martha Lafite Thompson Nature Sanctuary, The kids love it and it brings back memories for the staff.
Classes include - water, physics, creative writing, propulsion and birthday party fun!