Knextrampoline

Introduction: Knextrampoline

Today I will be showing you how to make a knex ball trampoline.

Step 1: The Frame 1

Make two.

Step 2: The Pegs

In this step you will add the pegs and support beams.

Step 3: The Rubber Bands

For this step you will be adding the rubber bands.

Step 4: Done!!!!!!!

You are done with you're own knex ball trampoline. Stay tuned for more. I may make a ball machine called Project Catastrophic.

Be the First to Share

    Recommendations

    • Exercise Speed Challenge

      Exercise Speed Challenge
    • Pocket-Sized Speed Challenge

      Pocket-Sized Speed Challenge
    • Audio Challenge 2020

      Audio Challenge 2020

    14 Discussions

    0
    hpayne
    hpayne

    9 years ago on Step 4

    where do you get the ball? I need 1.

    0
    boom man56
    boom man56

    Reply 7 years ago on Step 4

    go to http://www.knex.com/building_toys/red_ball_half.php?partType=standard

    0
    rlaxrlax
    rlaxrlax

    8 years ago on Introduction

    dude your not suposed to use your real name for your screen name
    BTW cool tramp

    0
    TheChemiker
    TheChemiker

    10 years ago on Introduction

    Sorry to brake it to you, but that was sarcasm. As a future tip, don't post stuff that knex has already designed. Post original stuff you came up with. You will be alot more popular that way. But good job on your second ible anyway.

    0
    colton blake
    colton blake

    Reply 10 years ago on Introduction

    Well ok then thanks for the good feelings on my second instructable. :(

    0
    TheChemiker
    TheChemiker

    Reply 10 years ago on Introduction

    Im not being mean, I am being helpful by giving constructive criticizm. I am sorry if I came off mean at first. No hard feeling meant.

    0
    DJ Radio
    DJ Radio

    Reply 10 years ago on Introduction

    What if you just drop the ball? Yes, I know that sounds wrong, I don't care.