Simple Machines September 19, 2012
Simple Machines October 3, 2012
Mystery October 10, 2012
Graph October 26, 2012

Merry Go Round December 14, 2012
Wiggle Worm January 4, 2013
40 Dots January 11, 2013
Wheels February 8, 2013

Bear Barrow February 22, 2013
Bunny Hop March 29, 2013
Lever Math April 12, 2013
Crazy Floor May 17, 2013