This is a weight used when converting Tetsudo Collection Pocket models to N scale. Since the running parts for N scale conversion are for 4-axle bogies, using them on Tetsudo Collection Pocket models will leave two wheels unused. To avoid waste, I made these weights. There are no holes in the weights, so please cut off the protrusions on the body side for use. 12 pieces included. N Shell Weight for Tetsudo Collection Pocket (12 pieces)