content: We bought the letter E in order to scavenge it for spare parts since one day the N we had bought for our son was mysteriously (I think the vacuum got it) missing one of the two pairs of wheels. The E that arrived was dark brown not green like the picture shows, and we went about swapping wheels. Our N is in great shape now, though I wish I could just order a pair of wheels instead of a whole letter, as the E looks cool too and it is a shame to have it be missing its second pair of wheels.In short, these letter-shaped Name Train vehicles are beautiful; they look great, they feel great, and they roll great. We love'em! 5 Stars