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a modification to a famous knex grenade by halo99. except without the shrapnel, and with 3 rubber bands. PARTS: 16 red connectors 8 yellow connect...
This is the most simple thing in the world, second to rocket science of course.
Make this. you don't really need instructions for this part, do you? Why, just look at those pictures! OMG! Oh yeah, don't forget da rubber bands.
insert the yellow rod with the grey spacer in the bottom of the grenade and squeeze until the black connector on the other bit can go on sideways. Th...
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