The Big Bang Theory - S05E03 - The Pulled Groin Extrapolation - Bachmann Railking

If you are into model trains, I guess you have a special mind.

Your ability to derive pleasure from a train set is a tribute to your imagination. I truly wish I had that skill.

To buy this, google it. This is not a limited item, yet feeling like Sheldon for a while could be good for the inner geek.

It might even get you Nerd status. Oh the chills....