Trains, trains, and more trains. It always amazes me how the kids will go for ever with out playing with something and then out of the blue it's all over my living room for two or three days. I have gotten a lot accomplished in the last couple days thanks to Thomas! This train set has been the center of attention. The look on there faces at night when it's time to clean up is of utter disappointment. Sooo, I let them leave it on the floor last night.