knex grenade thats very powerful that uses no rubber bands and is very easy to make

Step 1: pieces you will need

15 white rods

2 tires

2 orange connectors

5 blue spacers

and 1 grey spacer

1 yellow rod and

2 tan connectors with the small bar on it

and 1 little black connector
stop saying bad things about this design at leats he put one on here<br/>.\/.<br/><hr/>
K'nex grenades that don't use tension don't have a blast radius, elastic band ones are a lot better.
well, if you get like three wheels, and do that thing where you connect them with green rods, and throw it, you get a great knex grenade
my freind made a grenade on this site and its huge and its the same design as the one you r thinking of but a lot bigger it uses like 32 rods big rods
actually true but you don't have to have tension to have a blast radius you just throw it hard but i tried it with rubber bands and it did work a lot better if you wont to use elastics just put them over the two orange connectors
Then it isnt really a grenade, just something that breaks apart when thrown.
true but put rubberbands on it
It would only implode with the current design, unless you found an original way of attaching the elastics.

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Bio: im 12 and i play bass and i love to build stuff out of knex
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