Sample image from the flashcards.
A fun train-theme online flash card set for practicing reading common sight words, such as "the," "and," "has," and "are." The flash cards can also be printed.
I've used this set of flash cards with students who love trains, and it kept them much more motivated to learn that flash cards with a plain background.
Get the flashcards free here: http://www.positivelyautism.com/downloads/sightwords_boxcar.pdf
Positively Autism has other train themed reading activities here: http://www.positivelyautism.com/free/14earlylearning.html