Mechanum wheels are great, but you have to have them perfectly alined or they come across a little clunky, giving your robot a herky-jerky movement. Robotics educator and supreme LEGO builder ...

The Crawler S is based on a Mercedes-Benz Unimog U4023 chassis and boasts a carbon fiber camper module, blending rugged ...

This crawlspace crawler FPV robot is a fairly simple build. [Jeff G] bought a boxy chassis kit with frame, motors, and wheels, mounted lights and camera, and we get to see it in action (video ...

Nicole Johnson drives more than just big rocks off-road when she explores Lasertown, Cody Waggoner's 40-acre mystical desert ...