Mega Grenade Instructions




Introduction: Mega Grenade Instructions

Huge grenade that explodes shrapnel everywhere!!!

Step 1: Pieces Needed


3 white snow flakes

16 green

16 orange

8 yellow

24 gray

Step 2: Make 4 of These

make 4 of these

Step 3: Make 4 of These

make 4 of these

Step 4: Putting It All Together

putting it all together



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    20 Discussions

    All these grenades are crap. I could make a more effective one by throwing a TV at the floor. The only grenades worth building are the ones that use rubber bands to propel the pieces.

    1 reply

    my rocket functions like this but with only 2 long rubber bands on it it threw pieces everywhere even somehow onto my roof even when i only dropped it off the doghouse which is only four feet tall and our house is 15 some odd feet tall

    u know what you all should do? you just take a knex grenade( any one) load shrapnel along with a fire cracker, like an m-90 light it throw it and it will explode.

    knex grenades do not explode!!! they fall apart! and I would like to see someone carry this around with them in a knex war.

    7 replies

    This is a simple design, easy to make, and although it doesn't explode.....good luck finding all of your pieces afterwards. Good job.