We made rockets from balloons, string, tape and straws.
When we blew up the balloon and let it go, it flew out of control.
To give the balloon direction, we threaded a straw through string and taped the balloon to the string.
The string was up to ten metres long. The longest flight - or reaction flew for 11.65 metres.
Some of us climbed up trees to try to shoot the rocket up.
Now we are making rocket cars!
Watch this space!
Tom, Jenny and Jess
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