PTI anniversary, day 10: I choo-choo-choooose you

I was already making a little valentine's day train card for my nephew when I read the challenge from PTI today: create an interactive card.

So, the card that was planned as a simple, little valentine got a whole lot fancier...

I created a track for the train with the SU "word window" punch.  I drew a straight line on my cardstock, and repeatedly punched along that line.

A little devoid of color for a 3 year old, but the sliding train should make up for that :)