I have loved Legos ever since I got my first set at age 7 or 8. I used to sit in front of the TV every Saturday morning and build all kinds of things: helicopters, semi trucks, race cars, you name it. I entered a building contest the local McDonald's was having when I was 12 and stomped the competition (several kids were older than me, too). They were building little houses and windmills and I showed up with a 2 foot long tractor trailer dump truck, LOL. I won a Happy Meal and a radio shaped like French Fries.

They definitely inspire creativity. I'm glad to see your son enjoying building and coordination skills at such a young age.