With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Thanks to knexaddict for helping me build. I am not liable for any damage :)
Gather these pieces
Knex grenadeby Fred da Bunny
Knex grenade.by ~KGB~
Join 2 million + to receive instant DIY inspiration in your inbox.
© 2016 Autodesk, Inc.