Introduction: Knex Teeter Totter
I saw this on youtube and wanted to show people this. I made some innovations. This is what it should look like.
Step 1: Left Arm
Build this.
Step 2: Base
Build this
Step 3: Right Arm
Build this.
Step 4: Connector
Build this
Step 5: Motor
Build this. Don't forget the spacers.
Step 6: Base for Motor
Build this.
Step 7: Stoppers
Build this.
Step 8: Track
Build this.
Step 9: Connect
Connect this
Step 10: Connect
And this
Step 11: Connect
And this
Step 12: Connect
And this
Step 13: Connect
And this
Step 14: Done!!!!!
Connect this and you are done!!! :D