This knex gernade uses no rods, and explodes when you throw it! Very easy to build.
Step 1: Pieces
you will need:
2 snowflake connectors
8 orange connectors
16 green connectors
Step 2: Assembly
take the snowflake and put greens slots into the snowflakes slots (slot is where the rod would go). make sure the green slot your using is one away from the end. you will need two of these.
Step 3: Assembly
now using the same method, add oranges on every green connector for one of the componets
Step 4: Finished!
now just attach the other side and your done. this grenade is needed for my grenade launcher design...which needs major modifications, please help!http://www.instructables.com/id/Prototype_Knex_Grenade_Launcher/?ALLSTEPS at this link