Get Fit with Nelson

Help! Oh dear! Its Rhodri, one of the overfed rats at the St Mary Dairy in Pont-y-cary, and hes stuck up a drainpipe. Rhodris not the only one whos been packing on the pounds. Nelson, always a well-built carthorse, has also recently moved into the XXXXXXXXXXXXL league! As a result, Nelson goes into training! -- Pont Books