Board Thread:Online Discussion/@comment-125.165.91.197-20130618021206/@comment-8674030-20130706010310

fun fact: 123456789 + 987654321 = 1111111110

also, (try this at home, kids!) draw a square 1 inch by 1 inch, then another on top, then a 2x2on the right, to make a big rectangle, then 3x3 below, for a bigger rectangle, then 4x4 on the left, and so on, then make a spilar, starting in the first squre, then look at a pic of a pine cone, nautilis, sunflower, and the milky way.