Galactic: a Knex Ball Track

Over 6 feet high and has more than 4500 pieces! Here is the link to my video Watch here

Teacher Notes

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Step 1: Lifts and Path Switchers

Step 2: Halfpipe and Flipper

Step 3: Paths

Step 4: Giant Ball Dropper

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    14 Discussions

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    www139

    2 years ago

    Wonderful! Amazing! Great! :D

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    Jessica7769

    6 years ago on Introduction

    You truly have a gift!! Keep up the good work. Future engineer right here in our town!!

    How comes this doesn't have that many views? This should have much more! To make up for that, I'll favorite this and subscribe; I'd love to see more ball machines like this! :3

    2 replies