Introduction: Knex Boat

Picture of Knex Boat

One day I found a propeller in my Knex box. My sister had a remote control helicopter that hasn't worked for a long time so I tore off the motors and connected a straw that was the same size and taped it and ran the wires through the straw and put Knex on it.


sandroknexmaster (author)2015-06-12


CorgiCritter (author)2015-06-11

That's pretty cool. Does the propeller actually propel the boat through the water?

I can't get the motor to turn so I don't knew if it will work


I have not tried it yet I will send a picture later

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