We bought a puzzle train set for Valerie last Christmas but she didn't really catch on to this until two months ago. Before that, all she wanted was to let daddy build the tracks and then sat and watched as the train went round and round.
But one night, I caught her trying to piece the puzzles together on her own! I was so excited that I couldn't resist recording her. Looks like her logical brain is beginning to develope :)
Check out the video clip...