While YouTube tells us that there are many NXT robots that can park themselves between objects, there aren't so many (I haven't seen any yet) of these designs that use a steering and driving mechanism that is used in real cars: front-wheel drive and front-wheel steering.
Chapter 8 in our new book (NXT One-Kit Wonders) illustrates how to make one that accomplishes both tasks with just the front wheels.
Chapter 8 in our new book (NXT One-Kit Wonders) illustrates how to make one that accomplishes both tasks with just the front wheels.