Here we start with a second box robot that we would like to build. It is in a way improvement to the first robot and we would take a look at its features.
We have provided the building instructions for this robot as part of the whole course
Box Robot Two. Fewer parts and one motor. Simplifying a robot. (this will require a course subscription)
Below you could find buildingin instructions for Box Robot Two and a few of its verions with little modifications. Which robot you would use really depends on you and your requirements for the missions and the field.
Building instructions for a competition robot following the "Box robot" principle. The robot is built with LEGO Mindstorms EV3 and could be used at FLL and WRO.
This robot was built by your request. It includes NXT large wheels. The Large LEGOO Mindstorms wheels will give you a faster robot, but be careful, because it will not be that accurate.