66 track pieces assembled into 2 tracked sides Right and Left

6 printed internal wheels 3 on each side, these get attached to motors and move tracks

Right and Left Internal track and wheel assembly

Right and Left External Track and wheel asembly

Bottom frame attachment.  This holds the Internal and External track and wheel assembly together

Top frame attachment for accessories.  You can put your Arduino and motor shield here.

Screw and nuts

Measurements of chassis are 8" Long, 7"Wide, 3.5" Tall

This kit chassis can accomodate 2 or 4 3-6v motors.  The motors go attached to the internal wheels which are in turn held in place by the track and wheel assemblies.  Nothing poorly created here.  All well built and tested to ensure tracks move as they should.  The key is utilizing 2 9v batteries in parallel.  They will move this bot with no problems.   I have use a 10 AA battery pack and it is superb in its movement.

This kit will not be assembled.  I will send instructions on how to assemble it.  Very easy to put together.  There is a total of 16 screws needed for assembly and they come included with kit.

The kit will be sent ensuring protection of items by utilizing bubble packaging material.    THE COLORS OF THE MATERIAL MAY CHANGE BUT YOU WILL GET THE SAME EXACT MODEL, This is a similar version created by timmiclark in Thingiverse, with some modifications, and a significant amount of adjustment in order for it to work correctly.

THIS IS A VERY STURDY NO NONSENSE ROBOTICS CHASSIS.

If you need more than one.  Please email me before ordering.  I can accomodate your needs.